2873681160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3421049}}^1$

素因数の和:3421070

約数の個数: 64

約数和(自身を含む): 9852624000

約数和(自身を除く): 6978942840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3421049, 6842098, 10263147, 13684196, 17105245, 20526294, 23947343, 27368392, 34210490, 41052588, 47894686, 51315735, 68420980, 71842029, 82105176, 95789372, 102631470, 119736715, 136841960, 143684058, 191578744, 205262940, 239473430, 287368116, 359210145, 410525880, 478946860, 574736232, 718420290, 957893720, 1436840580, 2873681160]

約数ペア:

[(1, 2873681160), (2, 1436840580), (3, 957893720), (4, 718420290), (5, 574736232), (6, 478946860), (7, 410525880), (8, 359210145), (10, 287368116), (12, 239473430), (14, 205262940), (15, 191578744), (20, 143684058), (21, 136841960), (24, 119736715), (28, 102631470), (30, 95789372), (35, 82105176), (40, 71842029), (42, 68420980), (56, 51315735), (60, 47894686), (70, 41052588), (84, 34210490), (105, 27368392), (120, 23947343), (140, 20526294), (168, 17105245), (210, 13684196), (280, 10263147), (420, 6842098), (840, 3421049)]