15694602020

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3426769}}^1$

素因数の和:3427007

約数の個数: 24

約数和(自身を含む): 33102598200

約数和(自身を除く): 17407996180

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 3426769, 6853538, 13707076, 17133845, 34267690, 68535380, 784730101, 1569460202, 3138920404, 3923650505, 7847301010, 15694602020]

約数ペア:

[(1, 15694602020), (2, 7847301010), (4, 3923650505), (5, 3138920404), (10, 1569460202), (20, 784730101), (229, 68535380), (458, 34267690), (916, 17133845), (1145, 13707076), (2290, 6853538), (4580, 3426769)]