1879667060

素因数分解:

$2^2\times 5^1\times {\mathrm{22067}}^1\times {\mathrm{4259}}^1$

素因数の和:26335

約数の個数: 24

約数和(自身を含む): 3948406560

約数和(自身を除く): 2068739500

約数列:

[1, 2, 4, 5, 10, 20, 4259, 8518, 17036, 21295, 22067, 42590, 44134, 85180, 88268, 110335, 220670, 441340, 93983353, 187966706, 375933412, 469916765, 939833530, 1879667060]

約数ペア:

[(1, 1879667060), (2, 939833530), (4, 469916765), (5, 375933412), (10, 187966706), (20, 93983353), (4259, 441340), (8518, 220670), (17036, 110335), (21295, 88268), (22067, 85180), (42590, 44134)]