2017527379

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^2$

素因数の和:5626

約数の個数: 12

約数和(自身を含む): 2368911792

約数和(自身を除く): 351384413

約数列:

[1, 7, 37, 259, 2791, 19537, 103267, 722869, 7789681, 54527767, 288218197, 2017527379]

約数ペア:

[(1, 2017527379), (7, 288218197), (37, 54527767), (259, 7789681), (2791, 722869), (19537, 103267)]