30656823554

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1\times {\mathrm{50893}}^1$

素因数の和:53450

約数の個数: 32

約数和(自身を含む): 55669078656

約数和(自身を除く): 25012255102

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2531, 5062, 17717, 35434, 43027, 50893, 86054, 101786, 301189, 356251, 602378, 712502, 865181, 1730362, 6056267, 12112534, 128810183, 257620366, 901671281, 1803342562, 2189773111, 4379546222, 15328411777, 30656823554]

約数ペア:

[(1, 30656823554), (2, 15328411777), (7, 4379546222), (14, 2189773111), (17, 1803342562), (34, 901671281), (119, 257620366), (238, 128810183), (2531, 12112534), (5062, 6056267), (17717, 1730362), (35434, 865181), (43027, 712502), (50893, 602378), (86054, 356251), (101786, 301189)]