2016894891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61118027}}^1$

素因数の和:61118041

約数の個数: 8

約数和(自身を含む): 2933665344

約数和(自身を除く): 916770453

約数列:

[1, 3, 11, 33, 61118027, 183354081, 672298297, 2016894891]

約数ペア:

[(1, 2016894891), (3, 672298297), (11, 183354081), (33, 61118027)]