58142180

素因数分解:

$2^2\times 5^1\times {\mathrm{2907109}}^1$

素因数の和:2907118

約数の個数: 12

約数和(自身を含む): 122098620

約数和(自身を除く): 63956440

約数列:

[1, 2, 4, 5, 10, 20, 2907109, 5814218, 11628436, 14535545, 29071090, 58142180]

約数ペア:

[(1, 58142180), (2, 29071090), (4, 14535545), (5, 11628436), (10, 5814218), (20, 2907109)]