2177387712

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{38971}}^1$

素因数の和:39086

約数の個数: 84

約数和(自身を含む): 6305591656

約数和(自身を除く): 4128203944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6208, 6984, 9312, 13968, 18624, 27936, 38971, 55872, 77942, 116913, 155884, 233826, 311768, 350739, 467652, 623536, 701478, 935304, 1247072, 1402956, 1870608, 2494144, 2805912, 3741216, 3780187, 5611824, 7482432, 7560374, 11223648, 11340561, 15120748, 22447296, 22681122, 30241496, 34021683, 45362244, 60482992, 68043366, 90724488, 120965984, 136086732, 181448976, 241931968, 272173464, 362897952, 544346928, 725795904, 1088693856, 2177387712]

約数ペア:

[(1, 2177387712), (2, 1088693856), (3, 725795904), (4, 544346928), (6, 362897952), (8, 272173464), (9, 241931968), (12, 181448976), (16, 136086732), (18, 120965984), (24, 90724488), (32, 68043366), (36, 60482992), (48, 45362244), (64, 34021683), (72, 30241496), (96, 22681122), (97, 22447296), (144, 15120748), (192, 11340561), (194, 11223648), (288, 7560374), (291, 7482432), (388, 5611824), (576, 3780187), (582, 3741216), (776, 2805912), (873, 2494144), (1164, 1870608), (1552, 1402956), (1746, 1247072), (2328, 935304), (3104, 701478), (3492, 623536), (4656, 467652), (6208, 350739), (6984, 311768), (9312, 233826), (13968, 155884), (18624, 116913), (27936, 77942), (38971, 55872)]