#include<fstream>
using namespace std;
class InputReader {
    public:
        InputReader() {}
        InputReader(const char *file_name) {
            input_file = fopen(file_name, "r");
            cursor = 0;
            fread(buffer, SIZE, 1, input_file);
        }
        inline InputReader &operator >>(int &n) {
            while(buffer[cursor] < '0' || buffer[cursor] > '9') {
                advance();
            }
            n = 0;
            while('0' <= buffer[cursor] && buffer[cursor] <= '9') {
                n = n * 10 + buffer[cursor] - '0';
                advance();
            }
            return *this;
        }
    private:
        FILE *input_file;
        static const int SIZE = 1 << 17;
        int cursor;
        char buffer[SIZE];
        inline void advance() {
            ++ cursor;
            if(cursor == SIZE) {
                cursor = 0;
                fread(buffer, SIZE, 1, input_file);
            }
        }
}f("cuburi2.in");
ofstream g("cuburi2.out");
int i,j,n,m,step,x,y,a[1<<18];
long long s[1<<18],sd[1<<18],ss[1<<18];
int main()
{
    f>>n>>m;
    for(i=1;i<=n;++i)
        f>>a[i],s[i]=s[i-1]+a[i],ss[i]=ss[i-1]+s[i-1];
    for(i=n;i;--i)
        sd[i]=sd[i+1]+s[n]-s[i];
    for(i=1;i<=m;++i)
    {
        f>>x>>y;
        step=1<<17;
        for(j=x;step;step>>=1)
            if(j+step<=y&&s[j+step-1]-s[x-1]<s[y]-s[j+step-1]) j+=step;
        g<<j<<' '<<ss[j]-ss[x]-s[x-1]*(j-x)+sd[j]-sd[y]-(s[n]-s[y])*(y-j)<<'\n';
    }
    return 0;
}