2016472610

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{502861}}^1$

素因数の和:503269

約数の個数: 16

約数和(自身を含む): 3638709432

約数和(自身を除く): 1622236822

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 502861, 1005722, 2514305, 5028610, 201647261, 403294522, 1008236305, 2016472610]

約数ペア:

[(1, 2016472610), (2, 1008236305), (5, 403294522), (10, 201647261), (401, 5028610), (802, 2514305), (2005, 1005722), (4010, 502861)]