2018682792

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{8059}}^1$

素因数の和:8156

約数の個数: 144

約数和(自身を含む): 6450256800

約数和(自身を除く): 4431574008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 71, 72, 84, 98, 126, 142, 147, 168, 196, 213, 252, 284, 294, 392, 426, 441, 497, 504, 568, 588, 639, 852, 882, 994, 1176, 1278, 1491, 1704, 1764, 1988, 2556, 2982, 3479, 3528, 3976, 4473, 5112, 5964, 6958, 8059, 8946, 10437, 11928, 13916, 16118, 17892, 20874, 24177, 27832, 31311, 32236, 35784, 41748, 48354, 56413, 62622, 64472, 72531, 83496, 96708, 112826, 125244, 145062, 169239, 193416, 225652, 250488, 290124, 338478, 394891, 451304, 507717, 572189, 580248, 676956, 789782, 1015434, 1144378, 1184673, 1353912, 1579564, 1716567, 2030868, 2288756, 2369346, 3159128, 3433134, 3554019, 4005323, 4061736, 4577512, 4738692, 5149701, 6866268, 7108038, 8010646, 9477384, 10299402, 12015969, 13732536, 14216076, 16021292, 20598804, 24031938, 28037261, 28432152, 32042584, 36047907, 41197608, 48063876, 56074522, 72095814, 84111783, 96127752, 112149044, 144191628, 168223566, 224298088, 252335349, 288383256, 336447132, 504670698, 672894264, 1009341396, 2018682792]

約数ペア:

[(1, 2018682792), (2, 1009341396), (3, 672894264), (4, 504670698), (6, 336447132), (7, 288383256), (8, 252335349), (9, 224298088), (12, 168223566), (14, 144191628), (18, 112149044), (21, 96127752), (24, 84111783), (28, 72095814), (36, 56074522), (42, 48063876), (49, 41197608), (56, 36047907), (63, 32042584), (71, 28432152), (72, 28037261), (84, 24031938), (98, 20598804), (126, 16021292), (142, 14216076), (147, 13732536), (168, 12015969), (196, 10299402), (213, 9477384), (252, 8010646), (284, 7108038), (294, 6866268), (392, 5149701), (426, 4738692), (441, 4577512), (497, 4061736), (504, 4005323), (568, 3554019), (588, 3433134), (639, 3159128), (852, 2369346), (882, 2288756), (994, 2030868), (1176, 1716567), (1278, 1579564), (1491, 1353912), (1704, 1184673), (1764, 1144378), (1988, 1015434), (2556, 789782), (2982, 676956), (3479, 580248), (3528, 572189), (3976, 507717), (4473, 451304), (5112, 394891), (5964, 338478), (6958, 290124), (8059, 250488), (8946, 225652), (10437, 193416), (11928, 169239), (13916, 145062), (16118, 125244), (17892, 112826), (20874, 96708), (24177, 83496), (27832, 72531), (31311, 64472), (32236, 62622), (35784, 56413), (41748, 48354)]