2012105760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{598841}}^1$

素因数の和:598866

約数の個数: 96

約数和(自身を含む): 7243592832

約数和(自身を除く): 5231487072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 598841, 1197682, 1796523, 2395364, 2994205, 3593046, 4191887, 4790728, 5988410, 7186092, 8383774, 8982615, 9581456, 11976820, 12575661, 14372184, 16767548, 17965230, 19162912, 20959435, 23953640, 25151322, 28744368, 33535096, 35930460, 41918870, 47907280, 50302644, 57488736, 62878305, 67070192, 71860920, 83837740, 95814560, 100605288, 125756610, 134140384, 143721840, 167675480, 201210576, 251513220, 287443680, 335350960, 402421152, 503026440, 670701920, 1006052880, 2012105760]

約数ペア:

[(1, 2012105760), (2, 1006052880), (3, 670701920), (4, 503026440), (5, 402421152), (6, 335350960), (7, 287443680), (8, 251513220), (10, 201210576), (12, 167675480), (14, 143721840), (15, 134140384), (16, 125756610), (20, 100605288), (21, 95814560), (24, 83837740), (28, 71860920), (30, 67070192), (32, 62878305), (35, 57488736), (40, 50302644), (42, 47907280), (48, 41918870), (56, 35930460), (60, 33535096), (70, 28744368), (80, 25151322), (84, 23953640), (96, 20959435), (105, 19162912), (112, 17965230), (120, 16767548), (140, 14372184), (160, 12575661), (168, 11976820), (210, 9581456), (224, 8982615), (240, 8383774), (280, 7186092), (336, 5988410), (420, 4790728), (480, 4191887), (560, 3593046), (672, 2994205), (840, 2395364), (1120, 1796523), (1680, 1197682), (3360, 598841)]