2007190690

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2995807}}^1$

素因数の和:2995881

約数の個数: 16

約数和(自身を含む): 3666868992

約数和(自身を除く): 1659678302

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 2995807, 5991614, 14979035, 29958070, 200719069, 401438138, 1003595345, 2007190690]

約数ペア:

[(1, 2007190690), (2, 1003595345), (5, 401438138), (10, 200719069), (67, 29958070), (134, 14979035), (335, 5991614), (670, 2995807)]