2596536866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1381}}^1$

素因数の和:1851

約数の個数: 64

約数和(自身を含む): 5038882560

約数和(自身を除く): 2442345694

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 421, 638, 842, 1381, 2233, 2762, 2947, 4466, 4631, 5894, 9262, 9667, 12209, 15191, 19334, 24418, 30382, 32417, 40049, 64834, 80098, 85463, 106337, 134299, 170926, 212674, 268598, 280343, 440539, 560686, 581401, 881078, 940093, 1162802, 1880186, 3083773, 4069807, 6167546, 6395411, 8139614, 12790822, 16860629, 33721258, 44767877, 89535754, 118024403, 185466919, 236048806, 370933838, 1298268433, 2596536866]

約数ペア:

[(1, 2596536866), (2, 1298268433), (7, 370933838), (11, 236048806), (14, 185466919), (22, 118024403), (29, 89535754), (58, 44767877), (77, 33721258), (154, 16860629), (203, 12790822), (319, 8139614), (406, 6395411), (421, 6167546), (638, 4069807), (842, 3083773), (1381, 1880186), (2233, 1162802), (2762, 940093), (2947, 881078), (4466, 581401), (4631, 560686), (5894, 440539), (9262, 280343), (9667, 268598), (12209, 212674), (15191, 170926), (19334, 134299), (24418, 106337), (30382, 85463), (32417, 80098), (40049, 64834)]