2028241488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24439}}^1$

素因数の和:24489

約数の個数: 160

約数和(自身を含む): 6788454400

約数和(自身を除く): 4760212912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3952, 4368, 5187, 5928, 6384, 6916, 10374, 11856, 13832, 20748, 24439, 27664, 41496, 48878, 73317, 82992, 97756, 146634, 171073, 195512, 293268, 317707, 342146, 391024, 464341, 513219, 586536, 635414, 684292, 928682, 953121, 1026438, 1173072, 1270828, 1368584, 1393023, 1857364, 1906242, 2052876, 2223949, 2541656, 2737168, 2786046, 3250387, 3714728, 3812484, 4105752, 4447898, 5083312, 5572092, 6036433, 6500774, 6671847, 7429456, 7624968, 8211504, 8895796, 9751161, 11144184, 12072866, 13001548, 13343694, 15249936, 17791592, 18109299, 19502322, 22288368, 24145732, 26003096, 26687388, 35583184, 36218598, 39004644, 42255031, 48291464, 52006192, 53374776, 72437196, 78009288, 84510062, 96582928, 106749552, 126765093, 144874392, 156018576, 169020124, 253530186, 289748784, 338040248, 507060372, 676080496, 1014120744, 2028241488]

約数ペア:

[(1, 2028241488), (2, 1014120744), (3, 676080496), (4, 507060372), (6, 338040248), (7, 289748784), (8, 253530186), (12, 169020124), (13, 156018576), (14, 144874392), (16, 126765093), (19, 106749552), (21, 96582928), (24, 84510062), (26, 78009288), (28, 72437196), (38, 53374776), (39, 52006192), (42, 48291464), (48, 42255031), (52, 39004644), (56, 36218598), (57, 35583184), (76, 26687388), (78, 26003096), (84, 24145732), (91, 22288368), (104, 19502322), (112, 18109299), (114, 17791592), (133, 15249936), (152, 13343694), (156, 13001548), (168, 12072866), (182, 11144184), (208, 9751161), (228, 8895796), (247, 8211504), (266, 7624968), (273, 7429456), (304, 6671847), (312, 6500774), (336, 6036433), (364, 5572092), (399, 5083312), (456, 4447898), (494, 4105752), (532, 3812484), (546, 3714728), (624, 3250387), (728, 2786046), (741, 2737168), (798, 2541656), (912, 2223949), (988, 2052876), (1064, 1906242), (1092, 1857364), (1456, 1393023), (1482, 1368584), (1596, 1270828), (1729, 1173072), (1976, 1026438), (2128, 953121), (2184, 928682), (2964, 684292), (3192, 635414), (3458, 586536), (3952, 513219), (4368, 464341), (5187, 391024), (5928, 342146), (6384, 317707), (6916, 293268), (10374, 195512), (11856, 171073), (13832, 146634), (20748, 97756), (24439, 82992), (27664, 73317), (41496, 48878)]