3158889290

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1321711}}^1$

素因数の和:1321957

約数の個数: 16

約数和(自身を含む): 5709795840

約数和(自身を除く): 2550906550

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 1321711, 2643422, 6608555, 13217110, 315888929, 631777858, 1579444645, 3158889290]

約数ペア:

[(1, 3158889290), (2, 1579444645), (5, 631777858), (10, 315888929), (239, 13217110), (478, 6608555), (1195, 2643422), (2390, 1321711)]