273945614932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2909}}^1\times {\mathrm{2140267}}^1$

素因数の和:2143191

約数の個数: 24

約数和(自身を含む): 523167109920

約数和(自身を除く): 249221494988

約数列:

[1, 2, 4, 11, 22, 44, 2909, 5818, 11636, 31999, 63998, 127996, 2140267, 4280534, 8561068, 23542937, 47085874, 94171748, 6226036703, 12452073406, 24904146812, 68486403733, 136972807466, 273945614932]

約数ペア:

[(1, 273945614932), (2, 136972807466), (4, 68486403733), (11, 24904146812), (22, 12452073406), (44, 6226036703), (2909, 94171748), (5818, 47085874), (11636, 23542937), (31999, 8561068), (63998, 4280534), (127996, 2140267)]