2098312272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^2$

素因数の和:702

約数の個数: 180

約数和(自身を含む): 7085900640

約数和(自身を除く): 4987588368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 331, 336, 342, 399, 456, 504, 532, 662, 684, 798, 912, 993, 1008, 1064, 1197, 1324, 1368, 1596, 1986, 2128, 2317, 2394, 2648, 2736, 2979, 3192, 3972, 4634, 4788, 5296, 5958, 6289, 6384, 6951, 7944, 9268, 9576, 11916, 12578, 13902, 15888, 18536, 18867, 19152, 20853, 23832, 25156, 27804, 37072, 37734, 41706, 44023, 47664, 50312, 55608, 56601, 75468, 83412, 88046, 100624, 109561, 111216, 113202, 132069, 150936, 166824, 176092, 219122, 226404, 264138, 301872, 328683, 333648, 352184, 396207, 438244, 452808, 528276, 657366, 704368, 766927, 792414, 876488, 905616, 986049, 1056552, 1314732, 1533854, 1584828, 1752976, 1972098, 2081659, 2113104, 2300781, 2629464, 3067708, 3169656, 3944196, 4163318, 4601562, 5258928, 6135416, 6244977, 6339312, 6902343, 7888392, 8326636, 9203124, 12270832, 12489954, 13804686, 14571613, 15776784, 16653272, 18406248, 18734931, 24979908, 27609372, 29143226, 33306544, 36812496, 37469862, 43714839, 49959816, 55218744, 58286452, 74939724, 87429678, 99919632, 110437488, 116572904, 131144517, 149879448, 174859356, 233145808, 262289034, 299758896, 349718712, 524578068, 699437424, 1049156136, 2098312272]

約数ペア:

[(1, 2098312272), (2, 1049156136), (3, 699437424), (4, 524578068), (6, 349718712), (7, 299758896), (8, 262289034), (9, 233145808), (12, 174859356), (14, 149879448), (16, 131144517), (18, 116572904), (19, 110437488), (21, 99919632), (24, 87429678), (28, 74939724), (36, 58286452), (38, 55218744), (42, 49959816), (48, 43714839), (56, 37469862), (57, 36812496), (63, 33306544), (72, 29143226), (76, 27609372), (84, 24979908), (112, 18734931), (114, 18406248), (126, 16653272), (133, 15776784), (144, 14571613), (152, 13804686), (168, 12489954), (171, 12270832), (228, 9203124), (252, 8326636), (266, 7888392), (304, 6902343), (331, 6339312), (336, 6244977), (342, 6135416), (399, 5258928), (456, 4601562), (504, 4163318), (532, 3944196), (662, 3169656), (684, 3067708), (798, 2629464), (912, 2300781), (993, 2113104), (1008, 2081659), (1064, 1972098), (1197, 1752976), (1324, 1584828), (1368, 1533854), (1596, 1314732), (1986, 1056552), (2128, 986049), (2317, 905616), (2394, 876488), (2648, 792414), (2736, 766927), (2979, 704368), (3192, 657366), (3972, 528276), (4634, 452808), (4788, 438244), (5296, 396207), (5958, 352184), (6289, 333648), (6384, 328683), (6951, 301872), (7944, 264138), (9268, 226404), (9576, 219122), (11916, 176092), (12578, 166824), (13902, 150936), (15888, 132069), (18536, 113202), (18867, 111216), (19152, 109561), (20853, 100624), (23832, 88046), (25156, 83412), (27804, 75468), (37072, 56601), (37734, 55608), (41706, 50312), (44023, 47664)]