20210084856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3137}}^1\times {\mathrm{6883}}^1$

素因数の和:10045

約数の個数: 96

約数和(自身を含む): 58973438160

約数和(自身を除く): 38763353304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 3137, 6274, 6883, 9411, 12548, 13766, 18822, 20649, 25096, 27532, 28233, 37644, 40781, 41298, 55064, 56466, 61947, 75288, 81562, 82596, 89479, 112932, 122343, 123894, 163124, 165192, 178958, 225864, 244686, 247788, 268437, 326248, 357916, 367029, 489372, 495576, 536874, 715832, 734058, 805311, 978744, 1073748, 1468116, 1610622, 2147496, 2936232, 3221244, 6442488, 21591971, 43183942, 64775913, 86367884, 129551826, 172735768, 194327739, 259103652, 280695623, 388655478, 518207304, 561391246, 777310956, 842086869, 1122782492, 1554621912, 1684173738, 2245564984, 2526260607, 3368347476, 5052521214, 6736694952, 10105042428, 20210084856]

約数ペア:

[(1, 20210084856), (2, 10105042428), (3, 6736694952), (4, 5052521214), (6, 3368347476), (8, 2526260607), (9, 2245564984), (12, 1684173738), (13, 1554621912), (18, 1122782492), (24, 842086869), (26, 777310956), (36, 561391246), (39, 518207304), (52, 388655478), (72, 280695623), (78, 259103652), (104, 194327739), (117, 172735768), (156, 129551826), (234, 86367884), (312, 64775913), (468, 43183942), (936, 21591971), (3137, 6442488), (6274, 3221244), (6883, 2936232), (9411, 2147496), (12548, 1610622), (13766, 1468116), (18822, 1073748), (20649, 978744), (25096, 805311), (27532, 734058), (28233, 715832), (37644, 536874), (40781, 495576), (41298, 489372), (55064, 367029), (56466, 357916), (61947, 326248), (75288, 268437), (81562, 247788), (82596, 244686), (89479, 225864), (112932, 178958), (122343, 165192), (123894, 163124)]