2979662

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{643}}^1$

素因数の和:983

約数の個数: 16

約数和(自身を含む): 5131392

約数和(自身を除く): 2151730

約数列:

[1, 2, 7, 14, 331, 643, 662, 1286, 2317, 4501, 4634, 9002, 212833, 425666, 1489831, 2979662]

約数ペア:

[(1, 2979662), (2, 1489831), (7, 425666), (14, 212833), (331, 9002), (643, 4634), (662, 4501), (1286, 2317)]