2005178832

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2269}}^1$

素因数の和:2338

約数の個数: 180

約数和(自身を含む): 6273766980

約数和(自身を除く): 4268588148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 361, 408, 456, 612, 646, 684, 722, 816, 912, 969, 1083, 1224, 1292, 1368, 1444, 1938, 2166, 2269, 2448, 2584, 2736, 2888, 2907, 3249, 3876, 4332, 4538, 5168, 5776, 5814, 6137, 6498, 6807, 7752, 8664, 9076, 11628, 12274, 12996, 13614, 15504, 17328, 18152, 18411, 20421, 23256, 24548, 25992, 27228, 36304, 36822, 38573, 40842, 43111, 46512, 49096, 51984, 54456, 55233, 73644, 77146, 81684, 86222, 98192, 108912, 110466, 115719, 129333, 147288, 154292, 163368, 172444, 220932, 231438, 258666, 294576, 308584, 326736, 344888, 347157, 387999, 441864, 462876, 517332, 617168, 689776, 694314, 732887, 775998, 819109, 883728, 925752, 1034664, 1388628, 1465774, 1551996, 1638218, 1851504, 2069328, 2198661, 2457327, 2777256, 2931548, 3103992, 3276436, 4397322, 4914654, 5554512, 5863096, 6207984, 6552872, 6595983, 7371981, 8794644, 9829308, 11726192, 13105744, 13191966, 13924853, 14743962, 17589288, 19658616, 26383932, 27849706, 29487924, 35178576, 39317232, 41774559, 52767864, 55699412, 58975848, 83549118, 105535728, 111398824, 117951696, 125323677, 167098236, 222797648, 250647354, 334196472, 501294708, 668392944, 1002589416, 2005178832]

約数ペア:

[(1, 2005178832), (2, 1002589416), (3, 668392944), (4, 501294708), (6, 334196472), (8, 250647354), (9, 222797648), (12, 167098236), (16, 125323677), (17, 117951696), (18, 111398824), (19, 105535728), (24, 83549118), (34, 58975848), (36, 55699412), (38, 52767864), (48, 41774559), (51, 39317232), (57, 35178576), (68, 29487924), (72, 27849706), (76, 26383932), (102, 19658616), (114, 17589288), (136, 14743962), (144, 13924853), (152, 13191966), (153, 13105744), (171, 11726192), (204, 9829308), (228, 8794644), (272, 7371981), (304, 6595983), (306, 6552872), (323, 6207984), (342, 5863096), (361, 5554512), (408, 4914654), (456, 4397322), (612, 3276436), (646, 3103992), (684, 2931548), (722, 2777256), (816, 2457327), (912, 2198661), (969, 2069328), (1083, 1851504), (1224, 1638218), (1292, 1551996), (1368, 1465774), (1444, 1388628), (1938, 1034664), (2166, 925752), (2269, 883728), (2448, 819109), (2584, 775998), (2736, 732887), (2888, 694314), (2907, 689776), (3249, 617168), (3876, 517332), (4332, 462876), (4538, 441864), (5168, 387999), (5776, 347157), (5814, 344888), (6137, 326736), (6498, 308584), (6807, 294576), (7752, 258666), (8664, 231438), (9076, 220932), (11628, 172444), (12274, 163368), (12996, 154292), (13614, 147288), (15504, 129333), (17328, 115719), (18152, 110466), (18411, 108912), (20421, 98192), (23256, 86222), (24548, 81684), (25992, 77146), (27228, 73644), (36304, 55233), (36822, 54456), (38573, 51984), (40842, 49096), (43111, 46512)]