2746397315

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{97511}}^1$

素因数の和:97690

約数の個数: 16

約数和(自身を含む): 3398098176

約数和(自身を除く): 651700861

約数列:

[1, 5, 43, 131, 215, 655, 5633, 28165, 97511, 487555, 4192973, 12773941, 20964865, 63869705, 549279463, 2746397315]

約数ペア:

[(1, 2746397315), (5, 549279463), (43, 63869705), (131, 20964865), (215, 12773941), (655, 4192973), (5633, 487555), (28165, 97511)]