2134806910

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{493027}}^1$

素因数の和:493467

約数の個数: 16

約数和(自身を含む): 3851534736

約数和(自身を除く): 1716727826

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 493027, 986054, 2465135, 4930270, 213480691, 426961382, 1067403455, 2134806910]

約数ペア:

[(1, 2134806910), (2, 1067403455), (5, 426961382), (10, 213480691), (433, 4930270), (866, 2465135), (2165, 986054), (4330, 493027)]