2017164020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3477869}}^1$

素因数の和:3477907

約数の個数: 24

約数和(自身を含む): 4382116200

約数和(自身を除く): 2364952180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3477869, 6955738, 13911476, 17389345, 34778690, 69557380, 100858201, 201716402, 403432804, 504291005, 1008582010, 2017164020]

約数ペア:

[(1, 2017164020), (2, 1008582010), (4, 504291005), (5, 403432804), (10, 201716402), (20, 100858201), (29, 69557380), (58, 34778690), (116, 17389345), (145, 13911476), (290, 6955738), (580, 3477869)]