2016689679

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{3797909}}^1$

素因数の和:3797974

約数の個数: 12

約数和(自身を含む): 2962369800

約数和(自身を除く): 945680121

約数列:

[1, 3, 9, 59, 177, 531, 3797909, 11393727, 34181181, 224076631, 672229893, 2016689679]

約数ペア:

[(1, 2016689679), (3, 672229893), (9, 224076631), (59, 34181181), (177, 11393727), (531, 3797909)]