2021029386

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^2\times {\mathrm{28351}}^1$

素因数の和:28574

約数の個数: 24

約数和(自身を含む): 4079625984

約数和(自身を除く): 2058596598

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 11881, 23762, 28351, 35643, 56702, 71286, 85053, 170106, 3090259, 6180518, 9270777, 18541554, 336838231, 673676462, 1010514693, 2021029386]

約数ペア:

[(1, 2021029386), (2, 1010514693), (3, 673676462), (6, 336838231), (109, 18541554), (218, 9270777), (327, 6180518), (654, 3090259), (11881, 170106), (23762, 85053), (28351, 71286), (35643, 56702)]