2016529510

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^3\times {\mathrm{409}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 3685276800

約数和(自身を除く): 1668747290

約数列:

[1, 2, 5, 10, 79, 158, 395, 409, 790, 818, 2045, 4090, 6241, 12482, 31205, 32311, 62410, 64622, 161555, 323110, 493039, 986078, 2465195, 2552569, 4930390, 5105138, 12762845, 25525690, 201652951, 403305902, 1008264755, 2016529510]

約数ペア:

[(1, 2016529510), (2, 1008264755), (5, 403305902), (10, 201652951), (79, 25525690), (158, 12762845), (395, 5105138), (409, 4930390), (790, 2552569), (818, 2465195), (2045, 986078), (4090, 493039), (6241, 323110), (12482, 161555), (31205, 64622), (32311, 62410)]