2440537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 2916864

約数和(自身を除く): 476327

約数列:

[1, 11, 17, 31, 187, 341, 421, 527, 4631, 5797, 7157, 13051, 78727, 143561, 221867, 2440537]

約数ペア:

[(1, 2440537), (11, 221867), (17, 143561), (31, 78727), (187, 13051), (341, 7157), (421, 5797), (527, 4631)]