2329723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 2730240

約数和(自身を除く): 400517

約数列:

[1, 11, 19, 71, 157, 209, 781, 1349, 1727, 2983, 11147, 14839, 32813, 122617, 211793, 2329723]

約数ペア:

[(1, 2329723), (11, 211793), (19, 122617), (71, 32813), (157, 14839), (209, 11147), (781, 2983), (1349, 1727)]