2655444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20117}}^1$

素因数の和:20135

約数の個数: 24

約数和(自身を含む): 6759648

約数和(自身を除く): 4104204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 20117, 40234, 60351, 80468, 120702, 221287, 241404, 442574, 663861, 885148, 1327722, 2655444]

約数ペア:

[(1, 2655444), (2, 1327722), (3, 885148), (4, 663861), (6, 442574), (11, 241404), (12, 221287), (22, 120702), (33, 80468), (44, 60351), (66, 40234), (132, 20117)]