2017048190

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{243311}}^1$

素因数の和:244147

約数の個数: 16

約数和(自身を含む): 3635081280

約数和(自身を除く): 1618033090

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 243311, 486622, 1216555, 2433110, 201704819, 403409638, 1008524095, 2017048190]

約数ペア:

[(1, 2017048190), (2, 1008524095), (5, 403409638), (10, 201704819), (829, 2433110), (1658, 1216555), (4145, 486622), (8290, 243311)]