2080410192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:842

約数の個数: 240

約数和(自身を含む): 6922056960

約数和(自身を除く): 4841646768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 71, 72, 82, 84, 112, 123, 126, 142, 144, 164, 168, 213, 246, 252, 284, 287, 328, 336, 369, 426, 492, 497, 504, 568, 574, 639, 656, 709, 738, 852, 861, 984, 994, 1008, 1136, 1148, 1278, 1418, 1476, 1491, 1704, 1722, 1968, 1988, 2127, 2296, 2556, 2583, 2836, 2911, 2952, 2982, 3408, 3444, 3976, 4254, 4473, 4592, 4963, 5112, 5166, 5672, 5822, 5904, 5964, 6381, 6888, 7952, 8508, 8733, 8946, 9926, 10224, 10332, 11344, 11644, 11928, 12762, 13776, 14889, 17016, 17466, 17892, 19852, 20377, 20664, 23288, 23856, 25524, 26199, 29069, 29778, 34032, 34932, 35784, 39704, 40754, 41328, 44667, 46576, 50339, 51048, 52398, 58138, 59556, 61131, 69864, 71568, 79408, 81508, 87207, 89334, 100678, 102096, 104796, 116276, 119112, 122262, 139728, 151017, 163016, 174414, 178668, 183393, 201356, 203483, 209592, 232552, 238224, 244524, 261621, 302034, 326032, 348828, 352373, 357336, 366786, 402712, 406966, 419184, 453051, 465104, 489048, 523242, 604068, 610449, 697656, 704746, 714672, 733572, 805424, 813932, 906102, 978096, 1046484, 1057119, 1208136, 1220898, 1395312, 1409492, 1467144, 1627864, 1812204, 1831347, 2063899, 2092968, 2114238, 2416272, 2441796, 2818984, 2934288, 3171357, 3255728, 3624408, 3662694, 4127798, 4185936, 4228476, 4883592, 5637968, 6191697, 6342714, 7248816, 7325388, 8255596, 8456952, 9767184, 12383394, 12685428, 14447293, 14650776, 16511192, 16913904, 18575091, 24766788, 25370856, 28894586, 29301552, 33022384, 37150182, 43341879, 49533576, 50741712, 57789172, 74300364, 86683758, 99067152, 115578344, 130025637, 148600728, 173367516, 231156688, 260051274, 297201456, 346735032, 520102548, 693470064, 1040205096, 2080410192]

約数ペア:

[(1, 2080410192), (2, 1040205096), (3, 693470064), (4, 520102548), (6, 346735032), (7, 297201456), (8, 260051274), (9, 231156688), (12, 173367516), (14, 148600728), (16, 130025637), (18, 115578344), (21, 99067152), (24, 86683758), (28, 74300364), (36, 57789172), (41, 50741712), (42, 49533576), (48, 43341879), (56, 37150182), (63, 33022384), (71, 29301552), (72, 28894586), (82, 25370856), (84, 24766788), (112, 18575091), (123, 16913904), (126, 16511192), (142, 14650776), (144, 14447293), (164, 12685428), (168, 12383394), (213, 9767184), (246, 8456952), (252, 8255596), (284, 7325388), (287, 7248816), (328, 6342714), (336, 6191697), (369, 5637968), (426, 4883592), (492, 4228476), (497, 4185936), (504, 4127798), (568, 3662694), (574, 3624408), (639, 3255728), (656, 3171357), (709, 2934288), (738, 2818984), (852, 2441796), (861, 2416272), (984, 2114238), (994, 2092968), (1008, 2063899), (1136, 1831347), (1148, 1812204), (1278, 1627864), (1418, 1467144), (1476, 1409492), (1491, 1395312), (1704, 1220898), (1722, 1208136), (1968, 1057119), (1988, 1046484), (2127, 978096), (2296, 906102), (2556, 813932), (2583, 805424), (2836, 733572), (2911, 714672), (2952, 704746), (2982, 697656), (3408, 610449), (3444, 604068), (3976, 523242), (4254, 489048), (4473, 465104), (4592, 453051), (4963, 419184), (5112, 406966), (5166, 402712), (5672, 366786), (5822, 357336), (5904, 352373), (5964, 348828), (6381, 326032), (6888, 302034), (7952, 261621), (8508, 244524), (8733, 238224), (8946, 232552), (9926, 209592), (10224, 203483), (10332, 201356), (11344, 183393), (11644, 178668), (11928, 174414), (12762, 163016), (13776, 151017), (14889, 139728), (17016, 122262), (17466, 119112), (17892, 116276), (19852, 104796), (20377, 102096), (20664, 100678), (23288, 89334), (23856, 87207), (25524, 81508), (26199, 79408), (29069, 71568), (29778, 69864), (34032, 61131), (34932, 59556), (35784, 58138), (39704, 52398), (40754, 51048), (41328, 50339), (44667, 46576)]