2087135015

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{718463}}^1$

素因数の和:718558

約数の個数: 16

約数和(自身を含む): 2896846848

約数和(自身を除く): 809711833

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 718463, 3592315, 5029241, 25146205, 59632429, 298162145, 417427003, 2087135015]

約数ペア:

[(1, 2087135015), (5, 417427003), (7, 298162145), (35, 59632429), (83, 25146205), (415, 5029241), (581, 3592315), (2905, 718463)]