2008077837

素因数分解:

$3^1\times {\mathrm{67}}^2\times {\mathrm{149111}}^1$

素因数の和:149248

約数の個数: 12

約数和(自身を含む): 2718013536

約数和(自身を除く): 709935699

約数列:

[1, 3, 67, 201, 4489, 13467, 149111, 447333, 9990437, 29971311, 669359279, 2008077837]

約数ペア:

[(1, 2008077837), (3, 669359279), (67, 29971311), (201, 9990437), (4489, 447333), (13467, 149111)]