1954488

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 5253120

約数和(自身を除く): 3298632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 71, 74, 93, 111, 124, 142, 148, 186, 213, 222, 248, 284, 296, 372, 426, 444, 568, 744, 852, 888, 1147, 1704, 2201, 2294, 2627, 3441, 4402, 4588, 5254, 6603, 6882, 7881, 8804, 9176, 10508, 13206, 13764, 15762, 17608, 21016, 26412, 27528, 31524, 52824, 63048, 81437, 162874, 244311, 325748, 488622, 651496, 977244, 1954488]

約数ペア:

[(1, 1954488), (2, 977244), (3, 651496), (4, 488622), (6, 325748), (8, 244311), (12, 162874), (24, 81437), (31, 63048), (37, 52824), (62, 31524), (71, 27528), (74, 26412), (93, 21016), (111, 17608), (124, 15762), (142, 13764), (148, 13206), (186, 10508), (213, 9176), (222, 8804), (248, 7881), (284, 6882), (296, 6603), (372, 5254), (426, 4588), (444, 4402), (568, 3441), (744, 2627), (852, 2294), (888, 2201), (1147, 1704)]