2184914065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1\times {\mathrm{4153}}^1$

素因数の和:6648

約数の個数: 16

約数和(自身を含む): 2684613888

約数和(自身を除く): 499699823

約数列:

[1, 5, 43, 215, 2447, 4153, 12235, 20765, 105221, 178579, 526105, 892895, 10162391, 50811955, 436982813, 2184914065]

約数ペア:

[(1, 2184914065), (5, 436982813), (43, 50811955), (215, 10162391), (2447, 892895), (4153, 526105), (12235, 178579), (20765, 105221)]