2013156738

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{804619}}^1$

素因数の和:804766

約数の個数: 24

約数和(自身を含む): 4393225200

約数和(自身を除く): 2380068462

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 804619, 1609238, 2413857, 4827714, 7241571, 14483142, 111842041, 223684082, 335526123, 671052246, 1006578369, 2013156738]

約数ペア:

[(1, 2013156738), (2, 1006578369), (3, 671052246), (6, 335526123), (9, 223684082), (18, 111842041), (139, 14483142), (278, 7241571), (417, 4827714), (834, 2413857), (1251, 1609238), (2502, 804619)]