2280453214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{6746903}}^1$

素因数の和:6746931

約数の個数: 12

約数和(自身を含む): 3704050296

約数和(自身を除く): 1423597082

約数列:

[1, 2, 13, 26, 169, 338, 6746903, 13493806, 87709739, 175419478, 1140226607, 2280453214]

約数ペア:

[(1, 2280453214), (2, 1140226607), (13, 175419478), (26, 87709739), (169, 13493806), (338, 6746903)]