30888926710

素因数分解:

$2^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{2207929}}^1$

素因数の和:2209335

約数の個数: 16

約数和(自身を含む): 55639836000

約数和(自身を除く): 24750909290

約数列:

[1, 2, 5, 10, 1399, 2798, 6995, 13990, 2207929, 4415858, 11039645, 22079290, 3088892671, 6177785342, 15444463355, 30888926710]

約数ペア:

[(1, 30888926710), (2, 15444463355), (5, 6177785342), (10, 3088892671), (1399, 22079290), (2798, 11039645), (6995, 4415858), (13990, 2207929)]