2019955277324

素因数分解:

$2^2\times {\mathrm{1063}}^1\times {\mathrm{475060037}}^1$

素因数の和:475061104

約数の個数: 12

約数和(自身を含む): 3538247163024

約数和(自身を除く): 1518291885700

約数列:

[1, 2, 4, 1063, 2126, 4252, 475060037, 950120074, 1900240148, 504988819331, 1009977638662, 2019955277324]

約数ペア:

[(1, 2019955277324), (2, 1009977638662), (4, 504988819331), (1063, 1900240148), (2126, 950120074), (4252, 475060037)]