58640620

素因数分解:

$2^2\times 5^1\times {\mathrm{2932031}}^1$

素因数の和:2932040

約数の個数: 12

約数和(自身を含む): 123145344

約数和(自身を除く): 64504724

約数列:

[1, 2, 4, 5, 10, 20, 2932031, 5864062, 11728124, 14660155, 29320310, 58640620]

約数ペア:

[(1, 58640620), (2, 29320310), (4, 14660155), (5, 11728124), (10, 5864062), (20, 2932031)]