2013975516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{2707}}^1$

素因数の和:3259

約数の個数: 96

約数和(自身を含む): 5699538432

約数和(自身を除く): 3685562916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 521, 714, 1042, 1428, 1563, 2084, 2707, 3126, 3647, 5414, 6252, 7294, 8121, 8857, 10828, 10941, 14588, 16242, 17714, 18949, 21882, 26571, 32484, 35428, 37898, 43764, 46019, 53142, 56847, 61999, 75796, 92038, 106284, 113694, 123998, 138057, 184076, 185997, 227388, 247996, 276114, 322133, 371994, 552228, 644266, 743988, 966399, 1288532, 1410347, 1932798, 2820694, 3865596, 4231041, 5641388, 8462082, 9872429, 16924164, 19744858, 23975899, 29617287, 39489716, 47951798, 59234574, 71927697, 95903596, 118469148, 143855394, 167831293, 287710788, 335662586, 503493879, 671325172, 1006987758, 2013975516]

約数ペア:

[(1, 2013975516), (2, 1006987758), (3, 671325172), (4, 503493879), (6, 335662586), (7, 287710788), (12, 167831293), (14, 143855394), (17, 118469148), (21, 95903596), (28, 71927697), (34, 59234574), (42, 47951798), (51, 39489716), (68, 29617287), (84, 23975899), (102, 19744858), (119, 16924164), (204, 9872429), (238, 8462082), (357, 5641388), (476, 4231041), (521, 3865596), (714, 2820694), (1042, 1932798), (1428, 1410347), (1563, 1288532), (2084, 966399), (2707, 743988), (3126, 644266), (3647, 552228), (5414, 371994), (6252, 322133), (7294, 276114), (8121, 247996), (8857, 227388), (10828, 185997), (10941, 184076), (14588, 138057), (16242, 123998), (17714, 113694), (18949, 106284), (21882, 92038), (26571, 75796), (32484, 61999), (35428, 56847), (37898, 53142), (43764, 46019)]