38305870

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 70424640

約数和(自身を除く): 32118770

約数列:

[1, 2, 5, 10, 109, 113, 218, 226, 311, 545, 565, 622, 1090, 1130, 1555, 3110, 12317, 24634, 33899, 35143, 61585, 67798, 70286, 123170, 169495, 175715, 338990, 351430, 3830587, 7661174, 19152935, 38305870]

約数ペア:

[(1, 38305870), (2, 19152935), (5, 7661174), (10, 3830587), (109, 351430), (113, 338990), (218, 175715), (226, 169495), (311, 123170), (545, 70286), (565, 67798), (622, 61585), (1090, 35143), (1130, 33899), (1555, 24634), (3110, 12317)]