2245936

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1$

素因数の和:1849

約数の個数: 40

約数和(自身を含む): 5428224

約数和(自身を除く): 3182288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1823, 3646, 7292, 12761, 14584, 20053, 25522, 29168, 40106, 51044, 80212, 102088, 140371, 160424, 204176, 280742, 320848, 561484, 1122968, 2245936]

約数ペア:

[(1, 2245936), (2, 1122968), (4, 561484), (7, 320848), (8, 280742), (11, 204176), (14, 160424), (16, 140371), (22, 102088), (28, 80212), (44, 51044), (56, 40106), (77, 29168), (88, 25522), (112, 20053), (154, 14584), (176, 12761), (308, 7292), (616, 3646), (1232, 1823)]