20192819022

素因数分解:

$2^1\times 3^4\times {\mathrm{124647031}}^1$

素因数の和:124647045

約数の個数: 20

約数和(自身を含む): 45246872616

約数和(自身を除く): 25054053594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124647031, 249294062, 373941093, 747882186, 1121823279, 2243646558, 3365469837, 6730939674, 10096409511, 20192819022]

約数ペア:

[(1, 20192819022), (2, 10096409511), (3, 6730939674), (6, 3365469837), (9, 2243646558), (18, 1121823279), (27, 747882186), (54, 373941093), (81, 249294062), (162, 124647031)]