20960430444

素因数分解:

$2^2\times 3^2\times {\mathrm{582234179}}^1$

素因数の和:582234189

約数の個数: 18

約数和(自身を含む): 52983310380

約数和(自身を除く): 32022879936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 582234179, 1164468358, 1746702537, 2328936716, 3493405074, 5240107611, 6986810148, 10480215222, 20960430444]

約数ペア:

[(1, 20960430444), (2, 10480215222), (3, 6986810148), (4, 5240107611), (6, 3493405074), (9, 2328936716), (12, 1746702537), (18, 1164468358), (36, 582234179)]