2017415216

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{23741}}^1$

素因数の和:23909

約数の個数: 40

約数和(自身を含む): 4027402944

約数和(自身を除く): 2009987728

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 188, 226, 376, 452, 752, 904, 1808, 5311, 10622, 21244, 23741, 42488, 47482, 84976, 94964, 189928, 379856, 1115827, 2231654, 2682733, 4463308, 5365466, 8926616, 10730932, 17853232, 21461864, 42923728, 126088451, 252176902, 504353804, 1008707608, 2017415216]

約数ペア:

[(1, 2017415216), (2, 1008707608), (4, 504353804), (8, 252176902), (16, 126088451), (47, 42923728), (94, 21461864), (113, 17853232), (188, 10730932), (226, 8926616), (376, 5365466), (452, 4463308), (752, 2682733), (904, 2231654), (1808, 1115827), (5311, 379856), (10622, 189928), (21244, 94964), (23741, 84976), (42488, 47482)]