2045491391

素因数分解:

${\mathrm{17}}^1\times {\mathrm{2213}}^1\times {\mathrm{54371}}^1$

素因数の和:56601

約数の個数: 8

約数和(自身を含む): 2166832944

約数和(自身を除く): 121341553

約数列:

[1, 17, 2213, 37621, 54371, 924307, 120323023, 2045491391]

約数ペア:

[(1, 2045491391), (17, 120323023), (2213, 924307), (37621, 54371)]