2487695364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39019}}^1$

素因数の和:39070

約数の個数: 144

約数和(自身を含む): 8181089280

約数和(自身を除く): 5693393916

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1386, 1449, 1518, 1771, 1932, 2277, 2772, 2898, 3036, 3542, 4554, 5313, 5796, 7084, 9108, 10626, 15939, 21252, 31878, 39019, 63756, 78038, 117057, 156076, 234114, 273133, 351171, 429209, 468228, 546266, 702342, 819399, 858418, 897437, 1092532, 1287627, 1404684, 1638798, 1716836, 1794874, 2458197, 2575254, 2692311, 3004463, 3277596, 3589748, 3862881, 4916394, 5150508, 5384622, 6008926, 6282059, 7725762, 8076933, 9013389, 9832788, 9871807, 10769244, 12017852, 12564118, 15451524, 16153866, 18026778, 18846177, 19743614, 25128236, 27040167, 29615421, 32307732, 36053556, 37692354, 39487228, 54080334, 56538531, 59230842, 69102649, 75384708, 88846263, 108160668, 113077062, 118461684, 138205298, 177692526, 207307947, 226154124, 276410596, 355385052, 414615894, 621923841, 829231788, 1243847682, 2487695364]

約数ペア:

[(1, 2487695364), (2, 1243847682), (3, 829231788), (4, 621923841), (6, 414615894), (7, 355385052), (9, 276410596), (11, 226154124), (12, 207307947), (14, 177692526), (18, 138205298), (21, 118461684), (22, 113077062), (23, 108160668), (28, 88846263), (33, 75384708), (36, 69102649), (42, 59230842), (44, 56538531), (46, 54080334), (63, 39487228), (66, 37692354), (69, 36053556), (77, 32307732), (84, 29615421), (92, 27040167), (99, 25128236), (126, 19743614), (132, 18846177), (138, 18026778), (154, 16153866), (161, 15451524), (198, 12564118), (207, 12017852), (231, 10769244), (252, 9871807), (253, 9832788), (276, 9013389), (308, 8076933), (322, 7725762), (396, 6282059), (414, 6008926), (462, 5384622), (483, 5150508), (506, 4916394), (644, 3862881), (693, 3589748), (759, 3277596), (828, 3004463), (924, 2692311), (966, 2575254), (1012, 2458197), (1386, 1794874), (1449, 1716836), (1518, 1638798), (1771, 1404684), (1932, 1287627), (2277, 1092532), (2772, 897437), (2898, 858418), (3036, 819399), (3542, 702342), (4554, 546266), (5313, 468228), (5796, 429209), (7084, 351171), (9108, 273133), (10626, 234114), (15939, 156076), (21252, 117057), (31878, 78038), (39019, 63756)]