522024140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2372837}}^1$

素因数の和:2372857

約数の個数: 24

約数和(自身を含む): 1195910352

約数和(自身を除く): 673886212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2372837, 4745674, 9491348, 11864185, 23728370, 26101207, 47456740, 52202414, 104404828, 130506035, 261012070, 522024140]

約数ペア:

[(1, 522024140), (2, 261012070), (4, 130506035), (5, 104404828), (10, 52202414), (11, 47456740), (20, 26101207), (22, 23728370), (44, 11864185), (55, 9491348), (110, 4745674), (220, 2372837)]