2021076769

素因数分解:

${\mathrm{23}}^2\times {\mathrm{571}}^1\times {\mathrm{6691}}^1$

素因数の和:7308

約数の個数: 12

約数和(自身を含む): 2116786672

約数和(自身を除く): 95709903

約数列:

[1, 23, 529, 571, 6691, 13133, 153893, 302059, 3539539, 3820561, 87872903, 2021076769]

約数ペア:

[(1, 2021076769), (23, 87872903), (529, 3820561), (571, 3539539), (6691, 302059), (13133, 153893)]