2050914061

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{1061}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 2417485824

約数和(自身を除く): 366571763

約数列:

[1, 7, 49, 103, 383, 721, 1061, 2681, 5047, 7427, 18767, 39449, 51989, 109283, 276143, 406363, 764981, 1933001, 2844541, 5354867, 19911787, 41855389, 292987723, 2050914061]

約数ペア:

[(1, 2050914061), (7, 292987723), (49, 41855389), (103, 19911787), (383, 5354867), (721, 2844541), (1061, 1933001), (2681, 764981), (5047, 406363), (7427, 276143), (18767, 109283), (39449, 51989)]