1593993402

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2256

約数の個数: 72

約数和(自身を含む): 3653350272

約数和(自身を除く): 2059356870

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 961, 1333, 1922, 2143, 2666, 2883, 3999, 4286, 5766, 6429, 7998, 8649, 11997, 12858, 17298, 19287, 23994, 38574, 41323, 66433, 82646, 92149, 123969, 132866, 184298, 199299, 247938, 276447, 371907, 398598, 552894, 597897, 743814, 829341, 1195794, 1658682, 2059423, 2856619, 4118846, 5713238, 6178269, 8569857, 12356538, 17139714, 18534807, 25709571, 37069614, 51419142, 88555189, 177110378, 265665567, 531331134, 796996701, 1593993402]

約数ペア:

[(1, 1593993402), (2, 796996701), (3, 531331134), (6, 265665567), (9, 177110378), (18, 88555189), (31, 51419142), (43, 37069614), (62, 25709571), (86, 18534807), (93, 17139714), (129, 12356538), (186, 8569857), (258, 6178269), (279, 5713238), (387, 4118846), (558, 2856619), (774, 2059423), (961, 1658682), (1333, 1195794), (1922, 829341), (2143, 743814), (2666, 597897), (2883, 552894), (3999, 398598), (4286, 371907), (5766, 276447), (6429, 247938), (7998, 199299), (8649, 184298), (11997, 132866), (12858, 123969), (17298, 92149), (19287, 82646), (23994, 66433), (38574, 41323)]