2017809635

素因数分解:

$5^1\times {\mathrm{109}}^2\times {\mathrm{33967}}^1$

素因数の和:34190

約数の個数: 12

約数和(自身を含む): 2443861728

約数和(自身を除く): 426052093

約数列:

[1, 5, 109, 545, 11881, 33967, 59405, 169835, 3702403, 18512015, 403561927, 2017809635]

約数ペア:

[(1, 2017809635), (5, 403561927), (109, 18512015), (545, 3702403), (11881, 169835), (33967, 59405)]