2905342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3221}}^1$

素因数の和:3275

約数の個数: 16

約数和(自身を含む): 4871664

約数和(自身を除く): 1966322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 3221, 6442, 35431, 70862, 132061, 264122, 1452671, 2905342]

約数ペア:

[(1, 2905342), (2, 1452671), (11, 264122), (22, 132061), (41, 70862), (82, 35431), (451, 6442), (902, 3221)]