2086189

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 2585088

約数和(自身を除く): 498899

約数列:

[1, 7, 17, 47, 119, 329, 373, 799, 2611, 5593, 6341, 17531, 44387, 122717, 298027, 2086189]

約数ペア:

[(1, 2086189), (7, 298027), (17, 122717), (47, 44387), (119, 17531), (329, 6341), (373, 5593), (799, 2611)]