2021102666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3821}}^1\times {\mathrm{24043}}^1$

素因数の和:27877

約数の個数: 16

約数和(自身を含む): 3308262048

約数和(自身を除く): 1287159382

約数列:

[1, 2, 11, 22, 3821, 7642, 24043, 42031, 48086, 84062, 264473, 528946, 91868303, 183736606, 1010551333, 2021102666]

約数ペア:

[(1, 2021102666), (2, 1010551333), (11, 183736606), (22, 91868303), (3821, 528946), (7642, 264473), (24043, 84062), (42031, 48086)]