2749580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8087}}^1$

素因数の和:8113

約数の個数: 24

約数和(自身を含む): 6114528

約数和(自身を除く): 3364948

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8087, 16174, 32348, 40435, 80870, 137479, 161740, 274958, 549916, 687395, 1374790, 2749580]

約数ペア:

[(1, 2749580), (2, 1374790), (4, 687395), (5, 549916), (10, 274958), (17, 161740), (20, 137479), (34, 80870), (68, 40435), (85, 32348), (170, 16174), (340, 8087)]