2340621

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2016

約数の個数: 12

約数和(自身を含む): 3407040

約数和(自身を除く): 1066419

約数列:

[1, 3, 9, 139, 417, 1251, 1871, 5613, 16839, 260069, 780207, 2340621]

約数ペア:

[(1, 2340621), (3, 780207), (9, 260069), (139, 16839), (417, 5613), (1251, 1871)]