2112246

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2780

約数の個数: 24

約数和(自身を含む): 4684680

約数和(自身を除く): 2572434

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2729, 5458, 8187, 16374, 24561, 49122, 117347, 234694, 352041, 704082, 1056123, 2112246]

約数ペア:

[(1, 2112246), (2, 1056123), (3, 704082), (6, 352041), (9, 234694), (18, 117347), (43, 49122), (86, 24561), (129, 16374), (258, 8187), (387, 5458), (774, 2729)]