2016178902

素因数分解:

$2^1\times 3^2\times {\mathrm{112009939}}^1$

素因数の和:112009947

約数の個数: 12

約数和(自身を含む): 4368387660

約数和(自身を除く): 2352208758

約数列:

[1, 2, 3, 6, 9, 18, 112009939, 224019878, 336029817, 672059634, 1008089451, 2016178902]

約数ペア:

[(1, 2016178902), (2, 1008089451), (3, 672059634), (6, 336029817), (9, 224019878), (18, 112009939)]