15730891012

素因数分解:

$2^2\times {\mathrm{6229}}^1\times {\mathrm{631357}}^1$

素因数の和:637590

約数の個数: 12

約数和(自身を含む): 27533522380

約数和(自身を除く): 11802631368

約数列:

[1, 2, 4, 6229, 12458, 24916, 631357, 1262714, 2525428, 3932722753, 7865445506, 15730891012]

約数ペア:

[(1, 15730891012), (2, 7865445506), (4, 3932722753), (6229, 2525428), (12458, 1262714), (24916, 631357)]