2086850305

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1\times {\mathrm{3709}}^1$

素因数の和:4704

約数の個数: 16

約数和(自身を含む): 2526955200

約数和(自身を除く): 440104895

約数列:

[1, 5, 131, 655, 859, 3709, 4295, 18545, 112529, 485879, 562645, 2429395, 3186031, 15930155, 417370061, 2086850305]

約数ペア:

[(1, 2086850305), (5, 417370061), (131, 15930155), (655, 3186031), (859, 2429395), (3709, 562645), (4295, 485879), (18545, 112529)]