2015937728

素因数分解:

$2^6\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{4007}}^1$

素因数の和:5149

約数の個数: 56

約数和(自身を含む): 4577071872

約数和(自身を除く): 2561134144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1123, 2246, 4007, 4492, 7861, 8014, 8984, 15722, 16028, 17968, 28049, 31444, 32056, 35936, 56098, 62888, 64112, 71872, 112196, 125776, 128224, 224392, 251552, 256448, 448784, 503104, 897568, 1795136, 4499861, 8999722, 17999444, 31499027, 35998888, 62998054, 71997776, 125996108, 143995552, 251992216, 287991104, 503984432, 1007968864, 2015937728]

約数ペア:

[(1, 2015937728), (2, 1007968864), (4, 503984432), (7, 287991104), (8, 251992216), (14, 143995552), (16, 125996108), (28, 71997776), (32, 62998054), (56, 35998888), (64, 31499027), (112, 17999444), (224, 8999722), (448, 4499861), (1123, 1795136), (2246, 897568), (4007, 503104), (4492, 448784), (7861, 256448), (8014, 251552), (8984, 224392), (15722, 128224), (16028, 125776), (17968, 112196), (28049, 71872), (31444, 64112), (32056, 62888), (35936, 56098)]