2017704868

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13633141}}^1$

素因数の和:13633182

約数の個数: 12

約数和(自身を含む): 3626415772

約数和(自身を除く): 1608710904

約数列:

[1, 2, 4, 37, 74, 148, 13633141, 27266282, 54532564, 504426217, 1008852434, 2017704868]

約数ペア:

[(1, 2017704868), (2, 1008852434), (4, 504426217), (37, 54532564), (74, 27266282), (148, 13633141)]