2129574

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4999}}^1$

素因数の和:5075

約数の個数: 16

約数和(自身を含む): 4320000

約数和(自身を除く): 2190426

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4999, 9998, 14997, 29994, 354929, 709858, 1064787, 2129574]

約数ペア:

[(1, 2129574), (2, 1064787), (3, 709858), (6, 354929), (71, 29994), (142, 14997), (213, 9998), (426, 4999)]