2011303828

素因数分解:

$2^2\times {\mathrm{521}}^1\times {\mathrm{965117}}^1$

素因数の和:965642

約数の個数: 12

約数和(自身を含む): 3526541172

約数和(自身を除く): 1515237344

約数列:

[1, 2, 4, 521, 1042, 2084, 965117, 1930234, 3860468, 502825957, 1005651914, 2011303828]

約数ペア:

[(1, 2011303828), (2, 1005651914), (4, 502825957), (521, 3860468), (1042, 1930234), (2084, 965117)]