2016251861

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{6599}}^1$

素因数の和:7868

約数の個数: 16

約数和(自身を含む): 2287824000

約数和(自身を除く): 271572139

約数列:

[1, 13, 19, 247, 1237, 6599, 16081, 23503, 85787, 125381, 305539, 1629953, 8162963, 106118519, 155096297, 2016251861]

約数ペア:

[(1, 2016251861), (13, 155096297), (19, 106118519), (247, 8162963), (1237, 1629953), (6599, 305539), (16081, 125381), (23503, 85787)]