2220306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{33641}}^1$

素因数の和:33657

約数の個数: 16

約数和(自身を含む): 4844448

約数和(自身を除く): 2624142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 33641, 67282, 100923, 201846, 370051, 740102, 1110153, 2220306]

約数ペア:

[(1, 2220306), (2, 1110153), (3, 740102), (6, 370051), (11, 201846), (22, 100923), (33, 67282), (66, 33641)]