2908404

素因数分解:

$2^2\times 3^2\times {\mathrm{80789}}^1$

素因数の和:80799

約数の個数: 18

約数和(自身を含む): 7351890

約数和(自身を除く): 4443486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 80789, 161578, 242367, 323156, 484734, 727101, 969468, 1454202, 2908404]

約数ペア:

[(1, 2908404), (2, 1454202), (3, 969468), (4, 727101), (6, 484734), (9, 323156), (12, 242367), (18, 161578), (36, 80789)]