2167903766

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1879}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 3866761440

約数和(自身を除く): 1698857674

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 193, 386, 427, 854, 1351, 1879, 2702, 2989, 3758, 5978, 9457, 11773, 13153, 18914, 23546, 26306, 82411, 92071, 114619, 164822, 184142, 229238, 362647, 576877, 725294, 802333, 1153754, 1604666, 2538529, 5077058, 5616331, 11232662, 17769703, 22121467, 35539406, 44242934, 154850269, 309700538, 1083951883, 2167903766]

約数ペア:

[(1, 2167903766), (2, 1083951883), (7, 309700538), (14, 154850269), (49, 44242934), (61, 35539406), (98, 22121467), (122, 17769703), (193, 11232662), (386, 5616331), (427, 5077058), (854, 2538529), (1351, 1604666), (1879, 1153754), (2702, 802333), (2989, 725294), (3758, 576877), (5978, 362647), (9457, 229238), (11773, 184142), (13153, 164822), (18914, 114619), (23546, 92071), (26306, 82411)]