2090133

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 3369600

約数和(自身を除く): 1279467

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 719, 969, 2157, 2907, 6471, 12223, 13661, 36669, 40983, 110007, 122949, 232237, 696711, 2090133]

約数ペア:

[(1, 2090133), (3, 696711), (9, 232237), (17, 122949), (19, 110007), (51, 40983), (57, 36669), (153, 13661), (171, 12223), (323, 6471), (719, 2907), (969, 2157)]