2957994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12641}}^1$

素因数の和:12662

約数の個数: 24

約数和(自身を含む): 6902532

約数和(自身を除く): 3944538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 12641, 25282, 37923, 75846, 113769, 164333, 227538, 328666, 492999, 985998, 1478997, 2957994]

約数ペア:

[(1, 2957994), (2, 1478997), (3, 985998), (6, 492999), (9, 328666), (13, 227538), (18, 164333), (26, 113769), (39, 75846), (78, 37923), (117, 25282), (234, 12641)]