2870552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21107}}^1$

素因数の和:21130

約数の個数: 16

約数和(自身を含む): 5699160

約数和(自身を除く): 2828608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21107, 42214, 84428, 168856, 358819, 717638, 1435276, 2870552]

約数ペア:

[(1, 2870552), (2, 1435276), (4, 717638), (8, 358819), (17, 168856), (34, 84428), (68, 42214), (136, 21107)]