2118798864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53897}}^1$

素因数の和:53934

約数の個数: 160

約数和(自身を含む): 7485354240

約数和(自身を除く): 5366555376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 19656, 39312, 53897, 107794, 161691, 215588, 323382, 377279, 431176, 485073, 646764, 700661, 754558, 862352, 970146, 1131837, 1293528, 1401322, 1455219, 1509116, 1940292, 2101983, 2263674, 2587056, 2802644, 2910438, 3018232, 3395511, 3880584, 4203966, 4527348, 4904627, 5605288, 5820876, 6036464, 6305949, 6791022, 7761168, 8407932, 9054696, 9809254, 10186533, 11210576, 11641752, 12611898, 13582044, 14713881, 16815864, 18109392, 18917847, 19618508, 20373066, 23283504, 25223796, 27164088, 29427762, 33631728, 37835694, 39237016, 40746132, 44141643, 50447592, 54328176, 58855524, 75671388, 78474032, 81492264, 88283286, 100895184, 117711048, 132424929, 151342776, 162984528, 176566572, 235422096, 264849858, 302685552, 353133144, 529699716, 706266288, 1059399432, 2118798864]

約数ペア:

[(1, 2118798864), (2, 1059399432), (3, 706266288), (4, 529699716), (6, 353133144), (7, 302685552), (8, 264849858), (9, 235422096), (12, 176566572), (13, 162984528), (14, 151342776), (16, 132424929), (18, 117711048), (21, 100895184), (24, 88283286), (26, 81492264), (27, 78474032), (28, 75671388), (36, 58855524), (39, 54328176), (42, 50447592), (48, 44141643), (52, 40746132), (54, 39237016), (56, 37835694), (63, 33631728), (72, 29427762), (78, 27164088), (84, 25223796), (91, 23283504), (104, 20373066), (108, 19618508), (112, 18917847), (117, 18109392), (126, 16815864), (144, 14713881), (156, 13582044), (168, 12611898), (182, 11641752), (189, 11210576), (208, 10186533), (216, 9809254), (234, 9054696), (252, 8407932), (273, 7761168), (312, 6791022), (336, 6305949), (351, 6036464), (364, 5820876), (378, 5605288), (432, 4904627), (468, 4527348), (504, 4203966), (546, 3880584), (624, 3395511), (702, 3018232), (728, 2910438), (756, 2802644), (819, 2587056), (936, 2263674), (1008, 2101983), (1092, 1940292), (1404, 1509116), (1456, 1455219), (1512, 1401322), (1638, 1293528), (1872, 1131837), (2184, 970146), (2457, 862352), (2808, 754558), (3024, 700661), (3276, 646764), (4368, 485073), (4914, 431176), (5616, 377279), (6552, 323382), (9828, 215588), (13104, 161691), (19656, 107794), (39312, 53897)]