2017975105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{11903}}^1$

素因数の和:12776

約数の個数: 16

約数和(自身を含む): 2483841024

約数和(自身を除く): 465865919

約数列:

[1, 5, 41, 205, 827, 4135, 11903, 33907, 59515, 169535, 488023, 2440115, 9843781, 49218905, 403595021, 2017975105]

約数ペア:

[(1, 2017975105), (5, 403595021), (41, 49218905), (205, 9843781), (827, 2440115), (4135, 488023), (11903, 169535), (33907, 59515)]