2480724

素因数分解:

$2^2\times 3^2\times {\mathrm{68909}}^1$

素因数の和:68919

約数の個数: 18

約数和(自身を含む): 6270810

約数和(自身を除く): 3790086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 68909, 137818, 206727, 275636, 413454, 620181, 826908, 1240362, 2480724]

約数ペア:

[(1, 2480724), (2, 1240362), (3, 826908), (4, 620181), (6, 413454), (9, 275636), (12, 206727), (18, 137818), (36, 68909)]