2010017999

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{874301}}^1$

素因数の和:874342

約数の個数: 12

約数和(自身を含む): 2325643320

約数和(自身を除く): 315625321

約数列:

[1, 11, 19, 121, 209, 2299, 874301, 9617311, 16611719, 105790421, 182728909, 2010017999]

約数ペア:

[(1, 2010017999), (11, 182728909), (19, 105790421), (121, 16611719), (209, 9617311), (2299, 874301)]