2445027

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 3564288

約数和(自身を除く): 1119261

約数列:

[1, 3, 13, 39, 71, 213, 883, 923, 2649, 2769, 11479, 34437, 62693, 188079, 815009, 2445027]

約数ペア:

[(1, 2445027), (3, 815009), (13, 188079), (39, 62693), (71, 34437), (213, 11479), (883, 2769), (923, 2649)]