2009016107

素因数分解:

$7^1\times {\mathrm{571}}^1\times {\mathrm{502631}}^1$

素因数の和:503209

約数の個数: 8

約数和(自身を含む): 2300044032

約数和(自身を除く): 291027925

約数列:

[1, 7, 571, 3997, 502631, 3518417, 287002301, 2009016107]

約数ペア:

[(1, 2009016107), (7, 287002301), (571, 3518417), (3997, 502631)]