2568367081

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{275251}}^1$

素因数の和:275332

約数の個数: 16

約数和(自身を含む): 3100438528

約数和(自身を除く): 532071447

約数列:

[1, 7, 31, 43, 217, 301, 1333, 9331, 275251, 1926757, 8532781, 11835793, 59729467, 82850551, 366909583, 2568367081]

約数ペア:

[(1, 2568367081), (7, 366909583), (31, 82850551), (43, 59729467), (217, 11835793), (301, 8532781), (1333, 1926757), (9331, 275251)]