2109236472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1154

約数の個数: 192

約数和(自身を含む): 6759567360

約数和(自身を除く): 4650330888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 103, 123, 126, 164, 168, 206, 246, 252, 287, 309, 328, 369, 412, 492, 504, 574, 618, 721, 738, 824, 861, 927, 984, 991, 1148, 1236, 1442, 1476, 1722, 1854, 1982, 2163, 2296, 2472, 2583, 2884, 2952, 2973, 3444, 3708, 3964, 4223, 4326, 5166, 5768, 5946, 6489, 6888, 6937, 7416, 7928, 8446, 8652, 8919, 10332, 11892, 12669, 12978, 13874, 16892, 17304, 17838, 20664, 20811, 23784, 25338, 25956, 27748, 29561, 33784, 35676, 38007, 40631, 41622, 50676, 51912, 55496, 59122, 62433, 71352, 76014, 81262, 83244, 88683, 101352, 102073, 118244, 121893, 124866, 152028, 162524, 166488, 177366, 204146, 236488, 243786, 249732, 266049, 284417, 304056, 306219, 325048, 354732, 365679, 408292, 487572, 499464, 532098, 568834, 612438, 709464, 714511, 731358, 816584, 853251, 918657, 975144, 1064196, 1137668, 1224876, 1429022, 1462716, 1706502, 1837314, 2128392, 2143533, 2275336, 2449752, 2559753, 2858044, 2925432, 3413004, 3674628, 4184993, 4287066, 5119506, 5716088, 6430599, 6826008, 7349256, 8369986, 8574132, 10239012, 12554979, 12861198, 16739972, 17148264, 20478024, 25109958, 25722396, 29294951, 33479944, 37664937, 50219916, 51444792, 58589902, 75329874, 87884853, 100439832, 117179804, 150659748, 175769706, 234359608, 263654559, 301319496, 351539412, 527309118, 703078824, 1054618236, 2109236472]

約数ペア:

[(1, 2109236472), (2, 1054618236), (3, 703078824), (4, 527309118), (6, 351539412), (7, 301319496), (8, 263654559), (9, 234359608), (12, 175769706), (14, 150659748), (18, 117179804), (21, 100439832), (24, 87884853), (28, 75329874), (36, 58589902), (41, 51444792), (42, 50219916), (56, 37664937), (63, 33479944), (72, 29294951), (82, 25722396), (84, 25109958), (103, 20478024), (123, 17148264), (126, 16739972), (164, 12861198), (168, 12554979), (206, 10239012), (246, 8574132), (252, 8369986), (287, 7349256), (309, 6826008), (328, 6430599), (369, 5716088), (412, 5119506), (492, 4287066), (504, 4184993), (574, 3674628), (618, 3413004), (721, 2925432), (738, 2858044), (824, 2559753), (861, 2449752), (927, 2275336), (984, 2143533), (991, 2128392), (1148, 1837314), (1236, 1706502), (1442, 1462716), (1476, 1429022), (1722, 1224876), (1854, 1137668), (1982, 1064196), (2163, 975144), (2296, 918657), (2472, 853251), (2583, 816584), (2884, 731358), (2952, 714511), (2973, 709464), (3444, 612438), (3708, 568834), (3964, 532098), (4223, 499464), (4326, 487572), (5166, 408292), (5768, 365679), (5946, 354732), (6489, 325048), (6888, 306219), (6937, 304056), (7416, 284417), (7928, 266049), (8446, 249732), (8652, 243786), (8919, 236488), (10332, 204146), (11892, 177366), (12669, 166488), (12978, 162524), (13874, 152028), (16892, 124866), (17304, 121893), (17838, 118244), (20664, 102073), (20811, 101352), (23784, 88683), (25338, 83244), (25956, 81262), (27748, 76014), (29561, 71352), (33784, 62433), (35676, 59122), (38007, 55496), (40631, 51912), (41622, 50676)]