2013730901

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{3161273}}^1$

素因数の和:3161300

約数の個数: 12

約数和(自身を含む): 2522696652

約数和(自身を除く): 508965751

約数列:

[1, 7, 13, 49, 91, 637, 3161273, 22128911, 41096549, 154902377, 287675843, 2013730901]

約数ペア:

[(1, 2013730901), (7, 287675843), (13, 154902377), (49, 41096549), (91, 22128911), (637, 3161273)]