2081755150

素因数分解:

$2^1\times 5^2\times {\mathrm{3877}}^1\times {\mathrm{10739}}^1$

素因数の和:14628

約数の個数: 24

約数和(自身を含む): 3873423960

約数和(自身を除く): 1791668810

約数列:

[1, 2, 5, 10, 25, 50, 3877, 7754, 10739, 19385, 21478, 38770, 53695, 96925, 107390, 193850, 268475, 536950, 41635103, 83270206, 208175515, 416351030, 1040877575, 2081755150]

約数ペア:

[(1, 2081755150), (2, 1040877575), (5, 416351030), (10, 208175515), (25, 83270206), (50, 41635103), (3877, 536950), (7754, 268475), (10739, 193850), (19385, 107390), (21478, 96925), (38770, 53695)]