2501389212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29778443}}^1$

素因数の和:29778457

約数の個数: 24

約数和(自身を含む): 6670371456

約数和(自身を除く): 4168982244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 29778443, 59556886, 89335329, 119113772, 178670658, 208449101, 357341316, 416898202, 625347303, 833796404, 1250694606, 2501389212]

約数ペア:

[(1, 2501389212), (2, 1250694606), (3, 833796404), (4, 625347303), (6, 416898202), (7, 357341316), (12, 208449101), (14, 178670658), (21, 119113772), (28, 89335329), (42, 59556886), (84, 29778443)]