1888892532

素因数分解:

$2^2\times 3^2\times {\mathrm{52469237}}^1$

素因数の和:52469247

約数の個数: 18

約数和(自身を含む): 4774700658

約数和(自身を除く): 2885808126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52469237, 104938474, 157407711, 209876948, 314815422, 472223133, 629630844, 944446266, 1888892532]

約数ペア:

[(1, 1888892532), (2, 944446266), (3, 629630844), (4, 472223133), (6, 314815422), (9, 209876948), (12, 157407711), (18, 104938474), (36, 52469237)]