2012087724856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13721}}^1\times {\mathrm{1666397}}^1$

素因数の和:1680135

約数の個数: 32

約数和(自身を含む): 4115936404080

約数和(自身を除く): 2103848679224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 13721, 27442, 54884, 109768, 150931, 301862, 603724, 1207448, 1666397, 3332794, 6665588, 13331176, 18330367, 36660734, 73321468, 146642936, 22864633237, 45729266474, 91458532948, 182917065896, 251510965607, 503021931214, 1006043862428, 2012087724856]

約数ペア:

[(1, 2012087724856), (2, 1006043862428), (4, 503021931214), (8, 251510965607), (11, 182917065896), (22, 91458532948), (44, 45729266474), (88, 22864633237), (13721, 146642936), (27442, 73321468), (54884, 36660734), (109768, 18330367), (150931, 13331176), (301862, 6665588), (603724, 3332794), (1207448, 1666397)]