2012252870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6938803}}^1$

素因数の和:6938839

約数の個数: 16

約数和(自身を含む): 3746954160

約数和(自身を除く): 1734701290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6938803, 13877606, 34694015, 69388030, 201225287, 402450574, 1006126435, 2012252870]

約数ペア:

[(1, 2012252870), (2, 1006126435), (5, 402450574), (10, 201225287), (29, 69388030), (58, 34694015), (145, 13877606), (290, 6938803)]