2016709617

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{3977731}}^1$

素因数の和:3977760

約数の個数: 12

約数和(自身を含む): 2911699824

約数和(自身を除く): 894990207

約数列:

[1, 3, 13, 39, 169, 507, 3977731, 11933193, 51710503, 155131509, 672236539, 2016709617]

約数ペア:

[(1, 2016709617), (3, 672236539), (13, 155131509), (39, 51710503), (169, 11933193), (507, 3977731)]