2017059260

素因数分解:

$2^2\times 5^1\times {\mathrm{24859}}^1\times {\mathrm{4057}}^1$

素因数の和:28925

約数の個数: 24

約数和(自身を含む): 4237038960

約数和(自身を除く): 2219979700

約数列:

[1, 2, 4, 5, 10, 20, 4057, 8114, 16228, 20285, 24859, 40570, 49718, 81140, 99436, 124295, 248590, 497180, 100852963, 201705926, 403411852, 504264815, 1008529630, 2017059260]

約数ペア:

[(1, 2017059260), (2, 1008529630), (4, 504264815), (5, 403411852), (10, 201705926), (20, 100852963), (4057, 497180), (8114, 248590), (16228, 124295), (20285, 99436), (24859, 81140), (40570, 49718)]