254260044

素因数分解:

$2^2\times 3^2\times {\mathrm{7062779}}^1$

素因数の和:7062789

約数の個数: 18

約数和(自身を含む): 642712980

約数和(自身を除く): 388452936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7062779, 14125558, 21188337, 28251116, 42376674, 63565011, 84753348, 127130022, 254260044]

約数ペア:

[(1, 254260044), (2, 127130022), (3, 84753348), (4, 63565011), (6, 42376674), (9, 28251116), (12, 21188337), (18, 14125558), (36, 7062779)]