2014191891

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{1980523}}^1$

素因数の和:1980642

約数の個数: 12

約数和(自身を含む): 2935136568

約数和(自身を除く): 920944677

約数列:

[1, 3, 9, 113, 339, 1017, 1980523, 5941569, 17824707, 223799099, 671397297, 2014191891]

約数ペア:

[(1, 2014191891), (3, 671397297), (9, 223799099), (113, 17824707), (339, 5941569), (1017, 1980523)]