2014889571

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^2\times {\mathrm{977}}^1$

素因数の和:1172

約数の個数: 36

約数和(自身を含む): 3022524648

約数和(自身を除く): 1007635077

約数列:

[1, 3, 9, 43, 73, 129, 219, 387, 657, 977, 2931, 3139, 5329, 8793, 9417, 15987, 28251, 42011, 47961, 71321, 126033, 213963, 229147, 378099, 641889, 687441, 2062323, 3066803, 5206433, 9200409, 15619299, 27601227, 46857897, 223876619, 671629857, 2014889571]

約数ペア:

[(1, 2014889571), (3, 671629857), (9, 223876619), (43, 46857897), (73, 27601227), (129, 15619299), (219, 9200409), (387, 5206433), (657, 3066803), (977, 2062323), (2931, 687441), (3139, 641889), (5329, 378099), (8793, 229147), (9417, 213963), (15987, 126033), (28251, 71321), (42011, 47961)]