2537760964

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{601}}^1\times {\mathrm{6991}}^1$

素因数の和:7747

約数の個数: 24

約数和(自身を含む): 4478571776

約数和(自身を除く): 1940810812

約数列:

[1, 2, 4, 151, 302, 601, 604, 1202, 2404, 6991, 13982, 27964, 90751, 181502, 363004, 1055641, 2111282, 4201591, 4222564, 8403182, 16806364, 634440241, 1268880482, 2537760964]

約数ペア:

[(1, 2537760964), (2, 1268880482), (4, 634440241), (151, 16806364), (302, 8403182), (601, 4222564), (604, 4201591), (1202, 2111282), (2404, 1055641), (6991, 363004), (13982, 181502), (27964, 90751)]