2783135916

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{80783}}^1$

素因数の和:80836

約数の個数: 96

約数和(自身を含む): 8143027200

約数和(自身を除く): 5359891284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 87, 99, 108, 116, 132, 174, 198, 261, 297, 319, 348, 396, 522, 594, 638, 783, 957, 1044, 1188, 1276, 1566, 1914, 2871, 3132, 3828, 5742, 8613, 11484, 17226, 34452, 80783, 161566, 242349, 323132, 484698, 727047, 888613, 969396, 1454094, 1777226, 2181141, 2342707, 2665839, 2908188, 3554452, 4362282, 4685414, 5331678, 7028121, 7997517, 8724564, 9370828, 10663356, 14056242, 15995034, 21084363, 23992551, 25769777, 28112484, 31990068, 42168726, 47985102, 51539554, 63253089, 77309331, 84337452, 95970204, 103079108, 126506178, 154618662, 231927993, 253012356, 309237324, 463855986, 695783979, 927711972, 1391567958, 2783135916]

約数ペア:

[(1, 2783135916), (2, 1391567958), (3, 927711972), (4, 695783979), (6, 463855986), (9, 309237324), (11, 253012356), (12, 231927993), (18, 154618662), (22, 126506178), (27, 103079108), (29, 95970204), (33, 84337452), (36, 77309331), (44, 63253089), (54, 51539554), (58, 47985102), (66, 42168726), (87, 31990068), (99, 28112484), (108, 25769777), (116, 23992551), (132, 21084363), (174, 15995034), (198, 14056242), (261, 10663356), (297, 9370828), (319, 8724564), (348, 7997517), (396, 7028121), (522, 5331678), (594, 4685414), (638, 4362282), (783, 3554452), (957, 2908188), (1044, 2665839), (1188, 2342707), (1276, 2181141), (1566, 1777226), (1914, 1454094), (2871, 969396), (3132, 888613), (3828, 727047), (5742, 484698), (8613, 323132), (11484, 242349), (17226, 161566), (34452, 80783)]