3394510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 7091712

約数和(自身を除く): 3697202

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 683, 710, 994, 1366, 2485, 3415, 4781, 4970, 6830, 9562, 23905, 47810, 48493, 96986, 242465, 339451, 484930, 678902, 1697255, 3394510]

約数ペア:

[(1, 3394510), (2, 1697255), (5, 678902), (7, 484930), (10, 339451), (14, 242465), (35, 96986), (70, 48493), (71, 47810), (142, 23905), (355, 9562), (497, 6830), (683, 4970), (710, 4781), (994, 3415), (1366, 2485)]