2019470244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1997}}^1$

素因数の和:2225

約数の個数: 96

約数和(自身を含む): 5284694016

約数和(自身を除く): 3265223772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 163, 188, 282, 326, 489, 517, 564, 652, 978, 1034, 1551, 1793, 1956, 1997, 2068, 3102, 3586, 3994, 5379, 5991, 6204, 7172, 7661, 7988, 10758, 11982, 15322, 21516, 21967, 22983, 23964, 30644, 43934, 45966, 65901, 84271, 87868, 91932, 93859, 131802, 168542, 187718, 252813, 263604, 281577, 325511, 337084, 375436, 505626, 563154, 651022, 976533, 1011252, 1032449, 1126308, 1302044, 1953066, 2064898, 3097347, 3580621, 3906132, 4129796, 6194694, 7161242, 10741863, 12389388, 14322484, 15299017, 21483726, 30598034, 42967452, 45897051, 61196068, 91794102, 168289187, 183588204, 336578374, 504867561, 673156748, 1009735122, 2019470244]

約数ペア:

[(1, 2019470244), (2, 1009735122), (3, 673156748), (4, 504867561), (6, 336578374), (11, 183588204), (12, 168289187), (22, 91794102), (33, 61196068), (44, 45897051), (47, 42967452), (66, 30598034), (94, 21483726), (132, 15299017), (141, 14322484), (163, 12389388), (188, 10741863), (282, 7161242), (326, 6194694), (489, 4129796), (517, 3906132), (564, 3580621), (652, 3097347), (978, 2064898), (1034, 1953066), (1551, 1302044), (1793, 1126308), (1956, 1032449), (1997, 1011252), (2068, 976533), (3102, 651022), (3586, 563154), (3994, 505626), (5379, 375436), (5991, 337084), (6204, 325511), (7172, 281577), (7661, 263604), (7988, 252813), (10758, 187718), (11982, 168542), (15322, 131802), (21516, 93859), (21967, 91932), (22983, 87868), (23964, 84271), (30644, 65901), (43934, 45966)]