2018762684

素因数分解:

$2^2\times {\mathrm{11131}}^1\times {\mathrm{45341}}^1$

素因数の和:56476

約数の個数: 12

約数和(自身を含む): 3533230008

約数和(自身を除く): 1514467324

約数列:

[1, 2, 4, 11131, 22262, 44524, 45341, 90682, 181364, 504690671, 1009381342, 2018762684]

約数ペア:

[(1, 2018762684), (2, 1009381342), (4, 504690671), (11131, 181364), (22262, 90682), (44524, 45341)]