2019913752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{36137}}^1$

素因数の和:36300

約数の個数: 64

約数和(自身を含む): 5386007520

約数和(自身を除く): 3366093768

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 137, 204, 274, 408, 411, 548, 822, 1096, 1644, 2329, 3288, 4658, 6987, 9316, 13974, 18632, 27948, 36137, 55896, 72274, 108411, 144548, 216822, 289096, 433644, 614329, 867288, 1228658, 1842987, 2457316, 3685974, 4914632, 4950769, 7371948, 9901538, 14743896, 14852307, 19803076, 29704614, 39606152, 59409228, 84163073, 118818456, 168326146, 252489219, 336652292, 504978438, 673304584, 1009956876, 2019913752]

約数ペア:

[(1, 2019913752), (2, 1009956876), (3, 673304584), (4, 504978438), (6, 336652292), (8, 252489219), (12, 168326146), (17, 118818456), (24, 84163073), (34, 59409228), (51, 39606152), (68, 29704614), (102, 19803076), (136, 14852307), (137, 14743896), (204, 9901538), (274, 7371948), (408, 4950769), (411, 4914632), (548, 3685974), (822, 2457316), (1096, 1842987), (1644, 1228658), (2329, 867288), (3288, 614329), (4658, 433644), (6987, 289096), (9316, 216822), (13974, 144548), (18632, 108411), (27948, 72274), (36137, 55896)]