2019960294

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30605459}}^1$

素因数の和:30605475

約数の個数: 16

約数和(自身を含む): 4407186240

約数和(自身を除く): 2387225946

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30605459, 61210918, 91816377, 183632754, 336660049, 673320098, 1009980147, 2019960294]

約数ペア:

[(1, 2019960294), (2, 1009980147), (3, 673320098), (6, 336660049), (11, 183632754), (22, 91816377), (33, 61210918), (66, 30605459)]