2011608977

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{17321}}^1$

素因数の和:17728

約数の個数: 16

約数和(自身を含む): 2354683392

約数和(自身を除く): 343074415

約数列:

[1, 7, 47, 329, 353, 2471, 16591, 17321, 116137, 121247, 814087, 5698609, 6114313, 42800191, 287372711, 2011608977]

約数ペア:

[(1, 2011608977), (7, 287372711), (47, 42800191), (329, 6114313), (353, 5698609), (2471, 814087), (16591, 121247), (17321, 116137)]