2018690771

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{4463}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 2110293504

約数和(自身を除く): 91602733

約数列:

[1, 43, 67, 157, 2881, 4463, 6751, 10519, 191909, 299021, 452317, 700691, 12857903, 30129713, 46946297, 2018690771]

約数ペア:

[(1, 2018690771), (43, 46946297), (67, 30129713), (157, 12857903), (2881, 700691), (4463, 452317), (6751, 299021), (10519, 191909)]