2016648755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{894301}}^1$

素因数の和:894358

約数の個数: 16

約数和(自身を含む): 2704369248

約数和(自身を除く): 687720493

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 894301, 4471505, 9837311, 36666341, 49186555, 183331705, 403329751, 2016648755]

約数ペア:

[(1, 2016648755), (5, 403329751), (11, 183331705), (41, 49186555), (55, 36666341), (205, 9837311), (451, 4471505), (2255, 894301)]