2011125424

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{233201}}^1$

素因数の和:233234

約数の個数: 60

約数和(自身を含む): 4944815208

約数和(自身を除く): 2933689784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 233201, 466402, 932804, 1632407, 1865608, 2565211, 3264814, 3731216, 5130422, 6529628, 10260844, 11426849, 13059256, 17956477, 20521688, 22853698, 26118512, 35912954, 41043376, 45707396, 71825908, 91414792, 125695339, 143651816, 182829584, 251390678, 287303632, 502781356, 1005562712, 2011125424]

約数ペア:

[(1, 2011125424), (2, 1005562712), (4, 502781356), (7, 287303632), (8, 251390678), (11, 182829584), (14, 143651816), (16, 125695339), (22, 91414792), (28, 71825908), (44, 45707396), (49, 41043376), (56, 35912954), (77, 26118512), (88, 22853698), (98, 20521688), (112, 17956477), (154, 13059256), (176, 11426849), (196, 10260844), (308, 6529628), (392, 5130422), (539, 3731216), (616, 3264814), (784, 2565211), (1078, 1865608), (1232, 1632407), (2156, 932804), (4312, 466402), (8624, 233201)]