2008698809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1\times {\mathrm{5651}}^1$

素因数の和:6440

約数の個数: 16

約数和(自身を含む): 2225079360

約数和(自身を除く): 216380551

約数列:

[1, 13, 37, 481, 739, 5651, 9607, 27343, 73463, 209087, 355459, 2718131, 4176089, 54289157, 154515293, 2008698809]

約数ペア:

[(1, 2008698809), (13, 154515293), (37, 54289157), (481, 4176089), (739, 2718131), (5651, 355459), (9607, 209087), (27343, 73463)]