2020357736

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{20887}}^1$

素因数の和:21113

約数の個数: 32

約数和(自身を含む): 3857595840

約数和(自身を除く): 1837238104

約数列:

[1, 2, 4, 8, 107, 113, 214, 226, 428, 452, 856, 904, 12091, 20887, 24182, 41774, 48364, 83548, 96728, 167096, 2234909, 2360231, 4469818, 4720462, 8939636, 9440924, 17879272, 18881848, 252544717, 505089434, 1010178868, 2020357736]

約数ペア:

[(1, 2020357736), (2, 1010178868), (4, 505089434), (8, 252544717), (107, 18881848), (113, 17879272), (214, 9440924), (226, 8939636), (428, 4720462), (452, 4469818), (856, 2360231), (904, 2234909), (12091, 167096), (20887, 96728), (24182, 83548), (41774, 48364)]