2988034

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4027}}^1$

素因数の和:4089

約数の個数: 16

約数和(自身を含む): 5220288

約数和(自身を除く): 2232254

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 4027, 8054, 28189, 56378, 213431, 426862, 1494017, 2988034]

約数ペア:

[(1, 2988034), (2, 1494017), (7, 426862), (14, 213431), (53, 56378), (106, 28189), (371, 8054), (742, 4027)]