2012567227

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{386809}}^1$

素因数の和:386874

約数の個数: 12

約数和(自身を含む): 2263612120

約数和(自身を除く): 251044893

約数列:

[1, 11, 43, 121, 473, 5203, 386809, 4254899, 16632787, 46803889, 182960657, 2012567227]

約数ペア:

[(1, 2012567227), (11, 182960657), (43, 46803889), (121, 16632787), (473, 4254899), (5203, 386809)]