2092804533

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2040

約数の個数: 80

約数和(自身を含む): 3571223040

約数和(自身を除く): 1478418507

約数列:

[1, 3, 9, 17, 19, 27, 41, 51, 57, 81, 123, 153, 171, 323, 369, 459, 513, 697, 779, 969, 1107, 1377, 1539, 1951, 2091, 2337, 2907, 3321, 5853, 6273, 7011, 8721, 13243, 17559, 18819, 21033, 26163, 33167, 37069, 39729, 52677, 56457, 63099, 79991, 99501, 111207, 119187, 158031, 239973, 298503, 333621, 357561, 630173, 719919, 895509, 1000863, 1072683, 1359847, 1519829, 1890519, 2159757, 2686527, 3002589, 4079541, 4559487, 5671557, 6479271, 12238623, 13678461, 17014671, 25837093, 36715869, 41035383, 51044013, 77511279, 110147607, 123106149, 232533837, 697601511, 2092804533]

約数ペア:

[(1, 2092804533), (3, 697601511), (9, 232533837), (17, 123106149), (19, 110147607), (27, 77511279), (41, 51044013), (51, 41035383), (57, 36715869), (81, 25837093), (123, 17014671), (153, 13678461), (171, 12238623), (323, 6479271), (369, 5671557), (459, 4559487), (513, 4079541), (697, 3002589), (779, 2686527), (969, 2159757), (1107, 1890519), (1377, 1519829), (1539, 1359847), (1951, 1072683), (2091, 1000863), (2337, 895509), (2907, 719919), (3321, 630173), (5853, 357561), (6273, 333621), (7011, 298503), (8721, 239973), (13243, 158031), (17559, 119187), (18819, 111207), (21033, 99501), (26163, 79991), (33167, 63099), (37069, 56457), (39729, 52677)]