2108757924

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{91957}}^1$

素因数の和:91994

約数の個数: 108

約数和(自身を含む): 6677806044

約数和(自身を除く): 4569048120

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 91957, 183914, 275871, 367828, 551742, 643699, 827613, 1103484, 1195441, 1287398, 1655226, 1931097, 2390882, 2574796, 3310452, 3586323, 3862194, 4505893, 4781764, 5793291, 7172646, 7724388, 8368087, 9011786, 10758969, 11586582, 13517679, 14345292, 16736174, 18023572, 21517938, 23173164, 25104261, 27035358, 33472348, 40553037, 43035876, 50208522, 54070716, 58576609, 75312783, 81106074, 100417044, 117153218, 150625566, 162212148, 175729827, 234306436, 301251132, 351459654, 527189481, 702919308, 1054378962, 2108757924]

約数ペア:

[(1, 2108757924), (2, 1054378962), (3, 702919308), (4, 527189481), (6, 351459654), (7, 301251132), (9, 234306436), (12, 175729827), (13, 162212148), (14, 150625566), (18, 117153218), (21, 100417044), (26, 81106074), (28, 75312783), (36, 58576609), (39, 54070716), (42, 50208522), (49, 43035876), (52, 40553037), (63, 33472348), (78, 27035358), (84, 25104261), (91, 23173164), (98, 21517938), (117, 18023572), (126, 16736174), (147, 14345292), (156, 13517679), (182, 11586582), (196, 10758969), (234, 9011786), (252, 8368087), (273, 7724388), (294, 7172646), (364, 5793291), (441, 4781764), (468, 4505893), (546, 3862194), (588, 3586323), (637, 3310452), (819, 2574796), (882, 2390882), (1092, 1931097), (1274, 1655226), (1638, 1287398), (1764, 1195441), (1911, 1103484), (2548, 827613), (3276, 643699), (3822, 551742), (5733, 367828), (7644, 275871), (11466, 183914), (22932, 91957)]