2078590981

素因数分解:

${\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{3329}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 2165592240

約数和(自身を除く): 87001259

約数列:

[1, 41, 97, 157, 3329, 3977, 6437, 15229, 136489, 322913, 522653, 624389, 13239433, 21428773, 50697341, 2078590981]

約数ペア:

[(1, 2078590981), (41, 50697341), (97, 21428773), (157, 13239433), (3329, 624389), (3977, 522653), (6437, 322913), (15229, 136489)]