2291130037

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{733}}^1\times {\mathrm{2467}}^1$

素因数の和:3388

約数の個数: 16

約数和(自身を含む): 2637561472

約数和(自身を除く): 346431435

約数列:

[1, 7, 181, 733, 1267, 2467, 5131, 17269, 132673, 446527, 928711, 1808311, 3125689, 12658177, 327304291, 2291130037]

約数ペア:

[(1, 2291130037), (7, 327304291), (181, 12658177), (733, 3125689), (1267, 1808311), (2467, 928711), (5131, 446527), (17269, 132673)]