20192238126

素因数分解:

$2^1\times 3^2\times {\mathrm{1121791007}}^1$

素因数の和:1121791015

約数の個数: 12

約数和(自身を含む): 43749849312

約数和(自身を除く): 23557611186

約数列:

[1, 2, 3, 6, 9, 18, 1121791007, 2243582014, 3365373021, 6730746042, 10096119063, 20192238126]

約数ペア:

[(1, 20192238126), (2, 10096119063), (3, 6730746042), (6, 3365373021), (9, 2243582014), (18, 1121791007)]