2063544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 6013440

約数和(自身を除く): 3949896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 173, 213, 284, 346, 426, 497, 519, 568, 692, 852, 994, 1038, 1211, 1384, 1491, 1704, 1988, 2076, 2422, 2982, 3633, 3976, 4152, 4844, 5964, 7266, 9688, 11928, 12283, 14532, 24566, 29064, 36849, 49132, 73698, 85981, 98264, 147396, 171962, 257943, 294792, 343924, 515886, 687848, 1031772, 2063544]

約数ペア:

[(1, 2063544), (2, 1031772), (3, 687848), (4, 515886), (6, 343924), (7, 294792), (8, 257943), (12, 171962), (14, 147396), (21, 98264), (24, 85981), (28, 73698), (42, 49132), (56, 36849), (71, 29064), (84, 24566), (142, 14532), (168, 12283), (173, 11928), (213, 9688), (284, 7266), (346, 5964), (426, 4844), (497, 4152), (519, 3976), (568, 3633), (692, 2982), (852, 2422), (994, 2076), (1038, 1988), (1211, 1704), (1384, 1491)]