2008202112007

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{76003}}^1\times {\mathrm{290359}}^1$

素因数の和:366382

約数の個数: 16

約数和(自身を含む): 2471674401280

約数和(自身を除く): 463472289273

約数列:

[1, 7, 13, 91, 76003, 290359, 532021, 988039, 2032513, 3774667, 6916273, 26422669, 22068155077, 154477085539, 286886016001, 2008202112007]

約数ペア:

[(1, 2008202112007), (7, 286886016001), (13, 154477085539), (91, 22068155077), (76003, 26422669), (290359, 6916273), (532021, 3774667), (988039, 2032513)]