2013286037

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{285613}}^1$

素因数の和:285692

約数の個数: 16

約数和(自身を含む): 2467704960

約数和(自身を除く): 454418923

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 285613, 1999291, 5426647, 15137489, 37986529, 105962423, 287612291, 2013286037]

約数ペア:

[(1, 2013286037), (7, 287612291), (19, 105962423), (53, 37986529), (133, 15137489), (371, 5426647), (1007, 1999291), (7049, 285613)]