2889725330

素因数分解:

$2^1\times 5^1\times {\mathrm{3583}}^1\times {\mathrm{80651}}^1$

素因数の和:84241

約数の個数: 16

約数和(自身を含む): 5203021824

約数和(自身を除く): 2313296494

約数列:

[1, 2, 5, 10, 3583, 7166, 17915, 35830, 80651, 161302, 403255, 806510, 288972533, 577945066, 1444862665, 2889725330]

約数ペア:

[(1, 2889725330), (2, 1444862665), (5, 577945066), (10, 288972533), (3583, 806510), (7166, 403255), (17915, 161302), (35830, 80651)]