2076755751

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 3804143616

約数和(自身を除く): 1727387865

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 71, 93, 119, 153, 213, 217, 279, 357, 497, 527, 639, 651, 881, 1071, 1207, 1491, 1581, 1953, 2201, 2643, 3621, 3689, 4473, 4743, 6167, 6603, 7929, 8449, 10863, 11067, 14977, 15407, 18501, 19809, 25347, 27311, 33201, 37417, 44931, 46221, 55503, 62551, 76041, 81933, 104839, 112251, 134793, 138663, 187653, 191177, 245799, 261919, 314517, 336753, 437857, 464287, 562959, 573531, 785757, 943551, 1063367, 1313571, 1392861, 1720593, 1939081, 2357271, 3190101, 3250009, 3940713, 4178583, 5817243, 7443569, 9570303, 9750027, 13573567, 17451729, 22330707, 29250081, 32964377, 40720701, 66992121, 98893131, 122162103, 230750639, 296679393, 692251917, 2076755751]

約数ペア:

[(1, 2076755751), (3, 692251917), (7, 296679393), (9, 230750639), (17, 122162103), (21, 98893131), (31, 66992121), (51, 40720701), (63, 32964377), (71, 29250081), (93, 22330707), (119, 17451729), (153, 13573567), (213, 9750027), (217, 9570303), (279, 7443569), (357, 5817243), (497, 4178583), (527, 3940713), (639, 3250009), (651, 3190101), (881, 2357271), (1071, 1939081), (1207, 1720593), (1491, 1392861), (1581, 1313571), (1953, 1063367), (2201, 943551), (2643, 785757), (3621, 573531), (3689, 562959), (4473, 464287), (4743, 437857), (6167, 336753), (6603, 314517), (7929, 261919), (8449, 245799), (10863, 191177), (11067, 187653), (14977, 138663), (15407, 134793), (18501, 112251), (19809, 104839), (25347, 81933), (27311, 76041), (33201, 62551), (37417, 55503), (44931, 46221)]