20590104

素因数分解:

$2^3\times 3^1\times {\mathrm{461}}^1\times {\mathrm{1861}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 51614640

約数和(自身を除く): 31024536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 461, 922, 1383, 1844, 1861, 2766, 3688, 3722, 5532, 5583, 7444, 11064, 11166, 14888, 22332, 44664, 857921, 1715842, 2573763, 3431684, 5147526, 6863368, 10295052, 20590104]

約数ペア:

[(1, 20590104), (2, 10295052), (3, 6863368), (4, 5147526), (6, 3431684), (8, 2573763), (12, 1715842), (24, 857921), (461, 44664), (922, 22332), (1383, 14888), (1844, 11166), (1861, 11064), (2766, 7444), (3688, 5583), (3722, 5532)]