2051240399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8304617}}^1$

素因数の和:8304649

約数の個数: 8

約数和(自身を含む): 2325293040

約数和(自身を除く): 274052641

約数列:

[1, 13, 19, 247, 8304617, 107960021, 157787723, 2051240399]

約数ペア:

[(1, 2051240399), (13, 157787723), (19, 107960021), (247, 8304617)]