2558904989

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{12641}}^1$

素因数の和:12820

約数の個数: 16

約数和(自身を含む): 2694263040

約数和(自身を除く): 135358051

約数列:

[1, 47, 59, 73, 2773, 3431, 4307, 12641, 202429, 594127, 745819, 922793, 35053493, 43371271, 54444787, 2558904989]

約数ペア:

[(1, 2558904989), (47, 54444787), (59, 43371271), (73, 35053493), (2773, 922793), (3431, 745819), (4307, 594127), (12641, 202429)]