2247405138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{11350531}}^1$

素因数の和:11350550

約数の個数: 24

約数和(自身を含む): 5312048976

約数和(自身を除く): 3064643838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 11350531, 22701062, 34051593, 68103186, 102154779, 124855841, 204309558, 249711682, 374567523, 749135046, 1123702569, 2247405138]

約数ペア:

[(1, 2247405138), (2, 1123702569), (3, 749135046), (6, 374567523), (9, 249711682), (11, 204309558), (18, 124855841), (22, 102154779), (33, 68103186), (66, 34051593), (99, 22701062), (198, 11350531)]