2016122049

素因数分解:

$3^3\times {\mathrm{661}}^1\times {\mathrm{112967}}^1$

素因数の和:113637

約数の個数: 16

約数和(自身を含む): 2991392640

約数和(自身を除く): 975270591

約数列:

[1, 3, 9, 27, 661, 1983, 5949, 17847, 112967, 338901, 1016703, 3050109, 74671187, 224013561, 672040683, 2016122049]

約数ペア:

[(1, 2016122049), (3, 672040683), (9, 224013561), (27, 74671187), (661, 3050109), (1983, 1016703), (5949, 338901), (17847, 112967)]