20181230408

素因数分解:

$2^3\times {\mathrm{2522653801}}^1$

素因数の和:2522653807

約数の個数: 8

約数和(自身を含む): 37839807030

約数和(自身を除く): 17658576622

約数列:

[1, 2, 4, 8, 2522653801, 5045307602, 10090615204, 20181230408]

約数ペア:

[(1, 20181230408), (2, 10090615204), (4, 5045307602), (8, 2522653801)]