2108851200001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{53520067}}^1$

素因数の和:53520520

約数の個数: 16

約数和(自身を含む): 2601503465344

約数和(自身を除く): 492652265343

約数列:

[1, 7, 13, 91, 433, 3031, 5629, 39403, 53520067, 374640469, 695760871, 4870326097, 23174189011, 162219323077, 301264457143, 2108851200001]

約数ペア:

[(1, 2108851200001), (7, 301264457143), (13, 162219323077), (91, 23174189011), (433, 4870326097), (3031, 695760871), (5629, 374640469), (39403, 53520067)]