2019762068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{13647041}}^1$

素因数の和:13647082

約数の個数: 12

約数和(自身を含む): 3630113172

約数和(自身を除く): 1610351104

約数列:

[1, 2, 4, 37, 74, 148, 13647041, 27294082, 54588164, 504940517, 1009881034, 2019762068]

約数ペア:

[(1, 2019762068), (2, 1009881034), (4, 504940517), (37, 54588164), (74, 27294082), (148, 13647041)]