2265242

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 3905280

約数和(自身を除く): 1640038

約数列:

[1, 2, 7, 14, 239, 478, 677, 1354, 1673, 3346, 4739, 9478, 161803, 323606, 1132621, 2265242]

約数ペア:

[(1, 2265242), (2, 1132621), (7, 323606), (14, 161803), (239, 9478), (478, 4739), (677, 3346), (1354, 1673)]