2001844656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:828

約数の個数: 240

約数和(自身を含む): 6825259584

約数和(自身を除く): 4823414928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 197, 204, 238, 252, 272, 306, 336, 357, 394, 408, 476, 504, 591, 593, 612, 714, 788, 816, 952, 1008, 1071, 1182, 1186, 1224, 1379, 1428, 1576, 1773, 1779, 1904, 2142, 2364, 2372, 2448, 2758, 2856, 3152, 3349, 3546, 3558, 4137, 4151, 4284, 4728, 4744, 5337, 5516, 5712, 6698, 7092, 7116, 8274, 8302, 8568, 9456, 9488, 10047, 10081, 10674, 11032, 12411, 12453, 13396, 14184, 14232, 16548, 16604, 17136, 20094, 20162, 21348, 22064, 23443, 24822, 24906, 26792, 28368, 28464, 30141, 30243, 33096, 33208, 37359, 40188, 40324, 42696, 46886, 49644, 49812, 53584, 60282, 60486, 66192, 66416, 70329, 70567, 74718, 80376, 80648, 85392, 90729, 93772, 99288, 99624, 116821, 120564, 120972, 140658, 141134, 149436, 160752, 161296, 181458, 187544, 198576, 199248, 210987, 211701, 233642, 241128, 241944, 281316, 282268, 298872, 350463, 362916, 375088, 421974, 423402, 467284, 482256, 483888, 562632, 564536, 597744, 635103, 700926, 725832, 817747, 843948, 846804, 934568, 1051389, 1125264, 1129072, 1270206, 1401852, 1451664, 1635494, 1687896, 1693608, 1869136, 1985957, 2102778, 2453241, 2540412, 2803704, 3270988, 3375792, 3387216, 3971914, 4205556, 4906482, 5080824, 5607408, 5957871, 6541976, 7359723, 7943828, 8411112, 9812964, 10161648, 11915742, 13083952, 13901699, 14719446, 15887656, 16822224, 17873613, 19625928, 23831484, 27803398, 29438892, 31775312, 35747226, 39251856, 41705097, 47662968, 55606796, 58877784, 71494452, 83410194, 95325936, 111213592, 117755568, 125115291, 142988904, 166820388, 222427184, 250230582, 285977808, 333640776, 500461164, 667281552, 1000922328, 2001844656]

約数ペア:

[(1, 2001844656), (2, 1000922328), (3, 667281552), (4, 500461164), (6, 333640776), (7, 285977808), (8, 250230582), (9, 222427184), (12, 166820388), (14, 142988904), (16, 125115291), (17, 117755568), (18, 111213592), (21, 95325936), (24, 83410194), (28, 71494452), (34, 58877784), (36, 55606796), (42, 47662968), (48, 41705097), (51, 39251856), (56, 35747226), (63, 31775312), (68, 29438892), (72, 27803398), (84, 23831484), (102, 19625928), (112, 17873613), (119, 16822224), (126, 15887656), (136, 14719446), (144, 13901699), (153, 13083952), (168, 11915742), (197, 10161648), (204, 9812964), (238, 8411112), (252, 7943828), (272, 7359723), (306, 6541976), (336, 5957871), (357, 5607408), (394, 5080824), (408, 4906482), (476, 4205556), (504, 3971914), (591, 3387216), (593, 3375792), (612, 3270988), (714, 2803704), (788, 2540412), (816, 2453241), (952, 2102778), (1008, 1985957), (1071, 1869136), (1182, 1693608), (1186, 1687896), (1224, 1635494), (1379, 1451664), (1428, 1401852), (1576, 1270206), (1773, 1129072), (1779, 1125264), (1904, 1051389), (2142, 934568), (2364, 846804), (2372, 843948), (2448, 817747), (2758, 725832), (2856, 700926), (3152, 635103), (3349, 597744), (3546, 564536), (3558, 562632), (4137, 483888), (4151, 482256), (4284, 467284), (4728, 423402), (4744, 421974), (5337, 375088), (5516, 362916), (5712, 350463), (6698, 298872), (7092, 282268), (7116, 281316), (8274, 241944), (8302, 241128), (8568, 233642), (9456, 211701), (9488, 210987), (10047, 199248), (10081, 198576), (10674, 187544), (11032, 181458), (12411, 161296), (12453, 160752), (13396, 149436), (14184, 141134), (14232, 140658), (16548, 120972), (16604, 120564), (17136, 116821), (20094, 99624), (20162, 99288), (21348, 93772), (22064, 90729), (23443, 85392), (24822, 80648), (24906, 80376), (26792, 74718), (28368, 70567), (28464, 70329), (30141, 66416), (30243, 66192), (33096, 60486), (33208, 60282), (37359, 53584), (40188, 49812), (40324, 49644), (42696, 46886)]