2972072884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{150439}}^1$

素因数の和:150903

約数の個数: 24

約数和(自身を含む): 5686632000

約数和(自身を除く): 2714559116

約数列:

[1, 2, 4, 11, 22, 44, 449, 898, 1796, 4939, 9878, 19756, 150439, 300878, 601756, 1654829, 3309658, 6619316, 67547111, 135094222, 270188444, 743018221, 1486036442, 2972072884]

約数ペア:

[(1, 2972072884), (2, 1486036442), (4, 743018221), (11, 270188444), (22, 135094222), (44, 67547111), (449, 6619316), (898, 3309658), (1796, 1654829), (4939, 601756), (9878, 300878), (19756, 150439)]