2023073220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4816841}}^1$

素因数の和:4816860

約数の個数: 48

約数和(自身を含む): 6473835648

約数和(自身を除く): 4450762428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4816841, 9633682, 14450523, 19267364, 24084205, 28901046, 33717887, 48168410, 57802092, 67435774, 72252615, 96336820, 101153661, 134871548, 144505230, 168589435, 202307322, 289010460, 337178870, 404614644, 505768305, 674357740, 1011536610, 2023073220]

約数ペア:

[(1, 2023073220), (2, 1011536610), (3, 674357740), (4, 505768305), (5, 404614644), (6, 337178870), (7, 289010460), (10, 202307322), (12, 168589435), (14, 144505230), (15, 134871548), (20, 101153661), (21, 96336820), (28, 72252615), (30, 67435774), (35, 57802092), (42, 48168410), (60, 33717887), (70, 28901046), (84, 24084205), (105, 19267364), (140, 14450523), (210, 9633682), (420, 4816841)]