2008457539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{619}}^1\times {\mathrm{743}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 2203073280

約数和(自身を除く): 194615741

約数列:

[1, 11, 397, 619, 743, 4367, 6809, 8173, 245743, 294971, 459917, 2703173, 3244681, 5059087, 182587049, 2008457539]

約数ペア:

[(1, 2008457539), (11, 182587049), (397, 5059087), (619, 3244681), (743, 2703173), (4367, 459917), (6809, 294971), (8173, 245743)]