2058551437691

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1\times {\mathrm{3851}}^1$

素因数の和:4716

約数の個数: 64

約数和(自身を含む): 2514201016320

約数和(自身を除く): 455649578629

約数列:

[1, 7, 37, 41, 71, 259, 287, 497, 709, 1517, 2627, 2911, 3851, 4963, 10619, 18389, 20377, 26233, 26957, 29069, 50339, 107707, 142487, 157891, 183631, 203483, 273421, 352373, 753949, 997409, 1075553, 1105237, 1862543, 1913947, 2063899, 2730359, 5841967, 7528871, 10116577, 11210261, 13037801, 14447293, 19112513, 40893769, 70816039, 76364263, 78471827, 101023283, 111944719, 193855489, 414779657, 534549841, 707162981, 783613033, 1356988423, 2903457599, 4141954603, 7172653093, 7948075049, 28993682221, 50208571651, 55636525343, 294078776813, 2058551437691]

約数ペア:

[(1, 2058551437691), (7, 294078776813), (37, 55636525343), (41, 50208571651), (71, 28993682221), (259, 7948075049), (287, 7172653093), (497, 4141954603), (709, 2903457599), (1517, 1356988423), (2627, 783613033), (2911, 707162981), (3851, 534549841), (4963, 414779657), (10619, 193855489), (18389, 111944719), (20377, 101023283), (26233, 78471827), (26957, 76364263), (29069, 70816039), (50339, 40893769), (107707, 19112513), (142487, 14447293), (157891, 13037801), (183631, 11210261), (203483, 10116577), (273421, 7528871), (352373, 5841967), (753949, 2730359), (997409, 2063899), (1075553, 1913947), (1105237, 1862543)]