2014830167

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{113903}}^1$

素因数の和:113955

約数の個数: 18

約数和(自身を含む): 2473653168

約数和(自身を除く): 458823001

約数列:

[1, 7, 19, 49, 133, 361, 931, 2527, 17689, 113903, 797321, 2164157, 5581247, 15149099, 41118983, 106043693, 287832881, 2014830167]

約数ペア:

[(1, 2014830167), (7, 287832881), (19, 106043693), (49, 41118983), (133, 15149099), (361, 5581247), (931, 2164157), (2527, 797321), (17689, 113903)]