2017193012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{21926011}}^1$

素因数の和:21926038

約数の個数: 12

約数和(自身を含む): 3683570016

約数和(自身を除く): 1666377004

約数列:

[1, 2, 4, 23, 46, 92, 21926011, 43852022, 87704044, 504298253, 1008596506, 2017193012]

約数ペア:

[(1, 2017193012), (2, 1008596506), (4, 504298253), (23, 87704044), (46, 43852022), (92, 21926011)]