2051278433628

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1\times {\mathrm{1975019}}^1$

素因数の和:1977178

約数の個数: 48

約数和(自身を含む): 4905380874240

約数和(自身を除く): 2854102440612

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 2111, 4222, 6333, 8444, 12666, 25332, 86551, 173102, 259653, 346204, 519306, 1038612, 1975019, 3950038, 5925057, 7900076, 11850114, 23700228, 80975779, 161951558, 242927337, 323903116, 485854674, 971709348, 4169265109, 8338530218, 12507795327, 16677060436, 25015590654, 50031181308, 170939869469, 341879738938, 512819608407, 683759477876, 1025639216814, 2051278433628]

約数ペア:

[(1, 2051278433628), (2, 1025639216814), (3, 683759477876), (4, 512819608407), (6, 341879738938), (12, 170939869469), (41, 50031181308), (82, 25015590654), (123, 16677060436), (164, 12507795327), (246, 8338530218), (492, 4169265109), (2111, 971709348), (4222, 485854674), (6333, 323903116), (8444, 242927337), (12666, 161951558), (25332, 80975779), (86551, 23700228), (173102, 11850114), (259653, 7900076), (346204, 5925057), (519306, 3950038), (1038612, 1975019)]