2664010137

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1\times {\mathrm{4937}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 3675531168

約数和(自身を除く): 1011521031

約数列:

[1, 3, 41, 107, 123, 321, 1681, 4387, 4937, 5043, 13161, 14811, 179867, 202417, 528259, 539601, 607251, 1584777, 8299097, 21658619, 24897291, 64975857, 888003379, 2664010137]

約数ペア:

[(1, 2664010137), (3, 888003379), (41, 64975857), (107, 24897291), (123, 21658619), (321, 8299097), (1681, 1584777), (4387, 607251), (4937, 539601), (5043, 528259), (13161, 202417), (14811, 179867)]