2480109838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{321341}}^1$

素因数の和:321587

約数の個数: 16

約数和(自身を含む): 3956362704

約数和(自身を除く): 1476252866

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 321341, 642682, 5462797, 10925594, 72944407, 145888814, 1240054919, 2480109838]

約数ペア:

[(1, 2480109838), (2, 1240054919), (17, 145888814), (34, 72944407), (227, 10925594), (454, 5462797), (3859, 642682), (7718, 321341)]