2886770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16981}}^1$

素因数の和:17005

約数の個数: 16

約数和(自身を含む): 5502168

約数和(自身を除く): 2615398

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 16981, 33962, 84905, 169810, 288677, 577354, 1443385, 2886770]

約数ペア:

[(1, 2886770), (2, 1443385), (5, 577354), (10, 288677), (17, 169810), (34, 84905), (85, 33962), (170, 16981)]