20196371022

素因数分解:

$2^1\times 3^1\times {\mathrm{2129}}^1\times {\mathrm{1581053}}^1$

素因数の和:1583187

約数の個数: 16

約数和(自身を含む): 40411740240

約数和(自身を除く): 20215369218

約数列:

[1, 2, 3, 6, 2129, 4258, 6387, 12774, 1581053, 3162106, 4743159, 9486318, 3366061837, 6732123674, 10098185511, 20196371022]

約数ペア:

[(1, 20196371022), (2, 10098185511), (3, 6732123674), (6, 3366061837), (2129, 9486318), (4258, 4743159), (6387, 3162106), (12774, 1581053)]