3490254

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2104

約数の個数: 24

約数和(自身を含む): 7644000

約数和(自身を除く): 4153746

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 1999, 3998, 5997, 11994, 17991, 35982, 193903, 387806, 581709, 1163418, 1745127, 3490254]

約数ペア:

[(1, 3490254), (2, 1745127), (3, 1163418), (6, 581709), (9, 387806), (18, 193903), (97, 35982), (194, 17991), (291, 11994), (582, 5997), (873, 3998), (1746, 1999)]