2016355264

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409163}}^1$

素因数の和:409193

約数の個数: 56

約数和(自身を含む): 4988527488

約数和(自身を除く): 2972172224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 409163, 818326, 1636652, 2864141, 3273304, 4500793, 5728282, 6546608, 9001586, 11456564, 13093216, 18003172, 22913128, 26186432, 31505551, 36006344, 45826256, 63011102, 72012688, 91652512, 126022204, 144025376, 183305024, 252044408, 288050752, 504088816, 1008177632, 2016355264]

約数ペア:

[(1, 2016355264), (2, 1008177632), (4, 504088816), (7, 288050752), (8, 252044408), (11, 183305024), (14, 144025376), (16, 126022204), (22, 91652512), (28, 72012688), (32, 63011102), (44, 45826256), (56, 36006344), (64, 31505551), (77, 26186432), (88, 22913128), (112, 18003172), (154, 13093216), (176, 11456564), (224, 9001586), (308, 6546608), (352, 5728282), (448, 4500793), (616, 3273304), (704, 2864141), (1232, 1636652), (2464, 818326), (4928, 409163)]