2010717754

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1\times {\mathrm{10613}}^1$

素因数の和:12861

約数の個数: 16

約数和(自身を含む): 3087909792

約数和(自身を除く): 1077192038

約数列:

[1, 2, 43, 86, 2203, 4406, 10613, 21226, 94729, 189458, 456359, 912718, 23380439, 46760878, 1005358877, 2010717754]

約数ペア:

[(1, 2010717754), (2, 1005358877), (43, 46760878), (86, 23380439), (2203, 912718), (4406, 456359), (10613, 189458), (21226, 94729)]