2023807340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{2707}}^1$

素因数の和:4034

約数の個数: 48

約数和(自身を含む): 4401583200

約数和(自身を除く): 2377775860

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1289, 2578, 2707, 5156, 5414, 6445, 10828, 12890, 13535, 25780, 27070, 37381, 54140, 74762, 78503, 149524, 157006, 186905, 314012, 373810, 392515, 747620, 785030, 1570060, 3489323, 6978646, 13957292, 17446615, 34893230, 69786460, 101190367, 202380734, 404761468, 505951835, 1011903670, 2023807340]

約数ペア:

[(1, 2023807340), (2, 1011903670), (4, 505951835), (5, 404761468), (10, 202380734), (20, 101190367), (29, 69786460), (58, 34893230), (116, 17446615), (145, 13957292), (290, 6978646), (580, 3489323), (1289, 1570060), (2578, 785030), (2707, 747620), (5156, 392515), (5414, 373810), (6445, 314012), (10828, 186905), (12890, 157006), (13535, 149524), (25780, 78503), (27070, 74762), (37381, 54140)]