2021559906

素因数分解:

$2^1\times 3^1\times {\mathrm{336926651}}^1$

素因数の和:336926656

約数の個数: 8

約数和(自身を含む): 4043119824

約数和(自身を除く): 2021559918

約数列:

[1, 2, 3, 6, 336926651, 673853302, 1010779953, 2021559906]

約数ペア:

[(1, 2021559906), (2, 1010779953), (3, 673853302), (6, 336926651)]