2086108536

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1189

約数の個数: 128

約数和(自身を含む): 5588352000

約数和(自身を除く): 3502243464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 47, 82, 86, 94, 123, 129, 141, 164, 172, 188, 246, 258, 282, 328, 344, 376, 492, 516, 564, 984, 1032, 1049, 1128, 1763, 1927, 2021, 2098, 3147, 3526, 3854, 4042, 4196, 5289, 5781, 6063, 6294, 7052, 7708, 8084, 8392, 10578, 11562, 12126, 12588, 14104, 15416, 16168, 21156, 23124, 24252, 25176, 42312, 43009, 45107, 46248, 48504, 49303, 82861, 86018, 90214, 98606, 129027, 135321, 147909, 165722, 172036, 180428, 197212, 248583, 258054, 270642, 295818, 331444, 344072, 360856, 394424, 497166, 516108, 541284, 591636, 662888, 994332, 1032216, 1082568, 1183272, 1849387, 1988664, 2021423, 2120029, 3698774, 4042846, 4240058, 5548161, 6064269, 6360087, 7397548, 8085692, 8480116, 11096322, 12128538, 12720174, 14795096, 16171384, 16960232, 22192644, 24257076, 25440348, 44385288, 48514152, 50880696, 86921189, 173842378, 260763567, 347684756, 521527134, 695369512, 1043054268, 2086108536]

約数ペア:

[(1, 2086108536), (2, 1043054268), (3, 695369512), (4, 521527134), (6, 347684756), (8, 260763567), (12, 173842378), (24, 86921189), (41, 50880696), (43, 48514152), (47, 44385288), (82, 25440348), (86, 24257076), (94, 22192644), (123, 16960232), (129, 16171384), (141, 14795096), (164, 12720174), (172, 12128538), (188, 11096322), (246, 8480116), (258, 8085692), (282, 7397548), (328, 6360087), (344, 6064269), (376, 5548161), (492, 4240058), (516, 4042846), (564, 3698774), (984, 2120029), (1032, 2021423), (1049, 1988664), (1128, 1849387), (1763, 1183272), (1927, 1082568), (2021, 1032216), (2098, 994332), (3147, 662888), (3526, 591636), (3854, 541284), (4042, 516108), (4196, 497166), (5289, 394424), (5781, 360856), (6063, 344072), (6294, 331444), (7052, 295818), (7708, 270642), (8084, 258054), (8392, 248583), (10578, 197212), (11562, 180428), (12126, 172036), (12588, 165722), (14104, 147909), (15416, 135321), (16168, 129027), (21156, 98606), (23124, 90214), (24252, 86018), (25176, 82861), (42312, 49303), (43009, 48504), (45107, 46248)]