890653012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{9681011}}^1$

素因数の和:9681038

約数の個数: 12

約数和(自身を含む): 1626410016

約数和(自身を除く): 735757004

約数列:

[1, 2, 4, 23, 46, 92, 9681011, 19362022, 38724044, 222663253, 445326506, 890653012]

約数ペア:

[(1, 890653012), (2, 445326506), (4, 222663253), (23, 38724044), (46, 19362022), (92, 9681011)]