20051181034

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{805333}}^1$

素因数の和:805605

約数の個数: 16

約数和(自身を含む): 30731545440

約数和(自身を除く): 10680364406

約数列:

[1, 2, 59, 118, 211, 422, 12449, 24898, 805333, 1610666, 47514647, 95029294, 169925263, 339850526, 10025590517, 20051181034]

約数ペア:

[(1, 20051181034), (2, 10025590517), (59, 339850526), (118, 169925263), (211, 95029294), (422, 47514647), (12449, 1610666), (24898, 805333)]