2177450604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{10499}}^1$

素因数の和:11339

約数の個数: 72

約数和(自身を含む): 6298656000

約数和(自身を除く): 4121205396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 823, 1646, 2469, 3292, 4938, 5761, 7407, 9876, 10499, 11522, 14814, 17283, 20998, 23044, 29628, 31497, 34566, 41996, 51849, 62994, 69132, 73493, 94491, 103698, 125988, 146986, 188982, 207396, 220479, 293972, 377964, 440958, 661437, 881916, 1322874, 2645748, 8640677, 17281354, 25922031, 34562708, 51844062, 60484739, 77766093, 103688124, 120969478, 155532186, 181454217, 241938956, 311064372, 362908434, 544362651, 725816868, 1088725302, 2177450604]

約数ペア:

[(1, 2177450604), (2, 1088725302), (3, 725816868), (4, 544362651), (6, 362908434), (7, 311064372), (9, 241938956), (12, 181454217), (14, 155532186), (18, 120969478), (21, 103688124), (28, 77766093), (36, 60484739), (42, 51844062), (63, 34562708), (84, 25922031), (126, 17281354), (252, 8640677), (823, 2645748), (1646, 1322874), (2469, 881916), (3292, 661437), (4938, 440958), (5761, 377964), (7407, 293972), (9876, 220479), (10499, 207396), (11522, 188982), (14814, 146986), (17283, 125988), (20998, 103698), (23044, 94491), (29628, 73493), (31497, 69132), (34566, 62994), (41996, 51849)]