3039848

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 6859200

約数和(自身を除く): 3819352

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 2857, 5714, 11428, 19999, 22856, 39998, 54283, 79996, 108566, 159992, 217132, 379981, 434264, 759962, 1519924, 3039848]

約数ペア:

[(1, 3039848), (2, 1519924), (4, 759962), (7, 434264), (8, 379981), (14, 217132), (19, 159992), (28, 108566), (38, 79996), (56, 54283), (76, 39998), (133, 22856), (152, 19999), (266, 11428), (532, 5714), (1064, 2857)]