2051257982432

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{557}}^1\times {\mathrm{1950577}}^1$

素因数の和:1951203

約数の個数: 48

約数和(自身を含む): 4114237140720

約数和(自身を除く): 2062979158288

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 557, 944, 1114, 1888, 2228, 4456, 8912, 17824, 32863, 65726, 131452, 262904, 525808, 1051616, 1950577, 3901154, 7802308, 15604616, 31209232, 62418464, 115084043, 230168086, 460336172, 920672344, 1086471389, 1841344688, 2172942778, 3682689376, 4345885556, 8691771112, 17383542224, 34767084448, 64101811951, 128203623902, 256407247804, 512814495608, 1025628991216, 2051257982432]

約数ペア:

[(1, 2051257982432), (2, 1025628991216), (4, 512814495608), (8, 256407247804), (16, 128203623902), (32, 64101811951), (59, 34767084448), (118, 17383542224), (236, 8691771112), (472, 4345885556), (557, 3682689376), (944, 2172942778), (1114, 1841344688), (1888, 1086471389), (2228, 920672344), (4456, 460336172), (8912, 230168086), (17824, 115084043), (32863, 62418464), (65726, 31209232), (131452, 15604616), (262904, 7802308), (525808, 3901154), (1051616, 1950577)]