39259434020

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2552629}}^1$

素因数の和:2553407

約数の個数: 24

約数和(自身を含む): 82552054200

約数和(自身を除く): 43292620180

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 3076, 3845, 7690, 15380, 2552629, 5105258, 10210516, 12763145, 25526290, 51052580, 1962971701, 3925943402, 7851886804, 9814858505, 19629717010, 39259434020]

約数ペア:

[(1, 39259434020), (2, 19629717010), (4, 9814858505), (5, 7851886804), (10, 3925943402), (20, 1962971701), (769, 51052580), (1538, 25526290), (3076, 12763145), (3845, 10210516), (7690, 5105258), (15380, 2552629)]