2885818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6529}}^1$

素因数の和:6561

約数の個数: 16

約数和(自身を含む): 4936680

約数和(自身を除く): 2050862

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 6529, 13058, 84877, 110993, 169754, 221986, 1442909, 2885818]

約数ペア:

[(1, 2885818), (2, 1442909), (13, 221986), (17, 169754), (26, 110993), (34, 84877), (221, 13058), (442, 6529)]