2100081587

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{20051}}^1$

素因数の和:20230

約数の個数: 16

約数和(自身を含む): 2282559264

約数和(自身を除く): 182477677

約数列:

[1, 17, 61, 101, 1037, 1717, 6161, 20051, 104737, 340867, 1223111, 2025151, 20792887, 34427567, 123534211, 2100081587]

約数ペア:

[(1, 2100081587), (17, 123534211), (61, 34427567), (101, 20792887), (1037, 2025151), (1717, 1223111), (6161, 340867), (20051, 104737)]