2355984054

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1843493}}^1$

素因数の和:1843572

約数の個数: 24

約数和(自身を含む): 5176531152

約数和(自身を除く): 2820547098

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1843493, 3686986, 5530479, 11060958, 16591437, 33182874, 130888003, 261776006, 392664009, 785328018, 1177992027, 2355984054]

約数ペア:

[(1, 2355984054), (2, 1177992027), (3, 785328018), (6, 392664009), (9, 261776006), (18, 130888003), (71, 33182874), (142, 16591437), (213, 11060958), (426, 5530479), (639, 3686986), (1278, 1843493)]