2018689956

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1511}}^1$

素因数の和:1634

約数の個数: 144

約数和(自身を含む): 5646775680

約数和(自身を除く): 3628085724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 59, 68, 74, 102, 111, 118, 148, 153, 177, 204, 222, 236, 306, 333, 354, 444, 531, 612, 629, 666, 708, 1003, 1062, 1258, 1332, 1511, 1887, 2006, 2124, 2183, 2516, 3009, 3022, 3774, 4012, 4366, 4533, 5661, 6018, 6044, 6549, 7548, 8732, 9027, 9066, 11322, 12036, 13098, 13599, 18054, 18132, 19647, 22644, 25687, 26196, 27198, 36108, 37111, 39294, 51374, 54396, 55907, 74222, 77061, 78588, 89149, 102748, 111333, 111814, 148444, 154122, 167721, 178298, 222666, 223628, 231183, 267447, 308244, 333999, 335442, 356596, 445332, 462366, 503163, 534894, 667998, 670884, 802341, 924732, 950419, 1006326, 1069788, 1335996, 1515533, 1604682, 1900838, 2012652, 2851257, 3031066, 3209364, 3298513, 3801676, 4546599, 5702514, 6062132, 6597026, 8553771, 9093198, 9895539, 11405028, 13194052, 13639797, 17107542, 18186396, 19791078, 27279594, 29686617, 34215084, 39582156, 54559188, 56074721, 59373234, 112149442, 118746468, 168224163, 224298884, 336448326, 504672489, 672896652, 1009344978, 2018689956]

約数ペア:

[(1, 2018689956), (2, 1009344978), (3, 672896652), (4, 504672489), (6, 336448326), (9, 224298884), (12, 168224163), (17, 118746468), (18, 112149442), (34, 59373234), (36, 56074721), (37, 54559188), (51, 39582156), (59, 34215084), (68, 29686617), (74, 27279594), (102, 19791078), (111, 18186396), (118, 17107542), (148, 13639797), (153, 13194052), (177, 11405028), (204, 9895539), (222, 9093198), (236, 8553771), (306, 6597026), (333, 6062132), (354, 5702514), (444, 4546599), (531, 3801676), (612, 3298513), (629, 3209364), (666, 3031066), (708, 2851257), (1003, 2012652), (1062, 1900838), (1258, 1604682), (1332, 1515533), (1511, 1335996), (1887, 1069788), (2006, 1006326), (2124, 950419), (2183, 924732), (2516, 802341), (3009, 670884), (3022, 667998), (3774, 534894), (4012, 503163), (4366, 462366), (4533, 445332), (5661, 356596), (6018, 335442), (6044, 333999), (6549, 308244), (7548, 267447), (8732, 231183), (9027, 223628), (9066, 222666), (11322, 178298), (12036, 167721), (13098, 154122), (13599, 148444), (18054, 111814), (18132, 111333), (19647, 102748), (22644, 89149), (25687, 78588), (26196, 77061), (27198, 74222), (36108, 55907), (37111, 54396), (39294, 51374)]