2151106104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2753}}^1\times {\mathrm{4651}}^1$

素因数の和:7420

約数の個数: 64

約数和(自身を含む): 6149571840

約数和(自身を除く): 3998465736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2753, 4651, 5506, 8259, 9302, 11012, 13953, 16518, 18604, 19271, 22024, 27906, 32557, 33036, 37208, 38542, 55812, 57813, 65114, 66072, 77084, 97671, 111624, 115626, 130228, 154168, 195342, 231252, 260456, 390684, 462504, 781368, 12804203, 25608406, 38412609, 51216812, 76825218, 89629421, 102433624, 153650436, 179258842, 268888263, 307300872, 358517684, 537776526, 717035368, 1075553052, 2151106104]

約数ペア:

[(1, 2151106104), (2, 1075553052), (3, 717035368), (4, 537776526), (6, 358517684), (7, 307300872), (8, 268888263), (12, 179258842), (14, 153650436), (21, 102433624), (24, 89629421), (28, 76825218), (42, 51216812), (56, 38412609), (84, 25608406), (168, 12804203), (2753, 781368), (4651, 462504), (5506, 390684), (8259, 260456), (9302, 231252), (11012, 195342), (13953, 154168), (16518, 130228), (18604, 115626), (19271, 111624), (22024, 97671), (27906, 77084), (32557, 66072), (33036, 65114), (37208, 57813), (38542, 55812)]