2046291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 2983680

約数和(自身を除く): 937389

約数列:

[1, 3, 13, 39, 71, 213, 739, 923, 2217, 2769, 9607, 28821, 52469, 157407, 682097, 2046291]

約数ペア:

[(1, 2046291), (3, 682097), (13, 157407), (39, 52469), (71, 28821), (213, 9607), (739, 2769), (923, 2217)]