1330793754

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{1913}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 2818449216

約数和(自身を除く): 1487655462

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 1913, 3266, 3826, 4899, 5041, 5739, 9798, 10082, 11478, 15123, 30246, 43999, 87998, 115943, 131997, 135823, 231886, 263994, 271646, 347829, 407469, 695658, 814938, 3123929, 6247858, 9371787, 9643433, 18743574, 19286866, 28930299, 57860598, 221798959, 443597918, 665396877, 1330793754]

約数ペア:

[(1, 1330793754), (2, 665396877), (3, 443597918), (6, 221798959), (23, 57860598), (46, 28930299), (69, 19286866), (71, 18743574), (138, 9643433), (142, 9371787), (213, 6247858), (426, 3123929), (1633, 814938), (1913, 695658), (3266, 407469), (3826, 347829), (4899, 271646), (5041, 263994), (5739, 231886), (9798, 135823), (10082, 131997), (11478, 115943), (15123, 87998), (30246, 43999)]