2885871765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{27484493}}^1$

素因数の和:27484508

約数の個数: 16

約数和(自身を含む): 5277022848

約数和(自身を除く): 2391151083

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 27484493, 82453479, 137422465, 192391451, 412267395, 577174353, 961957255, 2885871765]

約数ペア:

[(1, 2885871765), (3, 961957255), (5, 577174353), (7, 412267395), (15, 192391451), (21, 137422465), (35, 82453479), (105, 27484493)]