2112851521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{42187}}^1$

素因数の和:42384

約数の個数: 16

約数和(自身を含む): 2399653440

約数和(自身を除く): 286801919

約数列:

[1, 11, 29, 157, 319, 1727, 4553, 42187, 50083, 464057, 1223423, 6623359, 13457653, 72856949, 192077411, 2112851521]

約数ペア:

[(1, 2112851521), (11, 192077411), (29, 72856949), (157, 13457653), (319, 6623359), (1727, 1223423), (4553, 464057), (42187, 50083)]