20210339698

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{234791}}^1$

素因数の和:235209

約数の個数: 16

約数和(自身を含む): 30609363456

約数和(自身を除く): 10399023758

約数列:

[1, 2, 193, 223, 386, 446, 43039, 86078, 234791, 469582, 45314663, 52358393, 90629326, 104716786, 10105169849, 20210339698]

約数ペア:

[(1, 20210339698), (2, 10105169849), (193, 104716786), (223, 90629326), (386, 52358393), (446, 45314663), (43039, 469582), (86078, 234791)]