2842488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 8714160

約数和(自身を除く): 5871672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 97, 99, 111, 132, 148, 194, 198, 222, 264, 291, 296, 333, 388, 396, 407, 444, 582, 666, 776, 792, 814, 873, 888, 1067, 1164, 1221, 1332, 1628, 1746, 2134, 2328, 2442, 2664, 3201, 3256, 3492, 3589, 3663, 4268, 4884, 6402, 6984, 7178, 7326, 8536, 9603, 9768, 10767, 12804, 14356, 14652, 19206, 21534, 25608, 28712, 29304, 32301, 38412, 39479, 43068, 64602, 76824, 78958, 86136, 118437, 129204, 157916, 236874, 258408, 315832, 355311, 473748, 710622, 947496, 1421244, 2842488]

約数ペア:

[(1, 2842488), (2, 1421244), (3, 947496), (4, 710622), (6, 473748), (8, 355311), (9, 315832), (11, 258408), (12, 236874), (18, 157916), (22, 129204), (24, 118437), (33, 86136), (36, 78958), (37, 76824), (44, 64602), (66, 43068), (72, 39479), (74, 38412), (88, 32301), (97, 29304), (99, 28712), (111, 25608), (132, 21534), (148, 19206), (194, 14652), (198, 14356), (222, 12804), (264, 10767), (291, 9768), (296, 9603), (333, 8536), (388, 7326), (396, 7178), (407, 6984), (444, 6402), (582, 4884), (666, 4268), (776, 3663), (792, 3589), (814, 3492), (873, 3256), (888, 3201), (1067, 2664), (1164, 2442), (1221, 2328), (1332, 2134), (1628, 1746)]