2008791631

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{35591}}^1$

素因数の和:36342

約数の個数: 16

約数和(自身を含む): 2507954688

約数和(自身を除く): 499163057

約数列:

[1, 7, 11, 77, 733, 5131, 8063, 35591, 56441, 249137, 391501, 2740507, 26088203, 182617421, 286970233, 2008791631]

約数ペア:

[(1, 2008791631), (7, 286970233), (11, 182617421), (77, 26088203), (733, 2740507), (5131, 391501), (8063, 249137), (35591, 56441)]