2016706605

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{856351}}^1$

素因数の和:856516

約数の個数: 16

約数和(自身を含む): 3247286784

約数和(自身を除く): 1230580179

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 856351, 2569053, 4281755, 12845265, 134447107, 403341321, 672235535, 2016706605]

約数ペア:

[(1, 2016706605), (3, 672235535), (5, 403341321), (15, 134447107), (157, 12845265), (471, 4281755), (785, 2569053), (2355, 856351)]