2068800431

素因数分解:

${\mathrm{17}}^3\times {\mathrm{431}}^1\times {\mathrm{977}}^1$

素因数の和:1459

約数の個数: 16

約数和(自身を含む): 2205429120

約数和(自身を除く): 136628689

約数列:

[1, 17, 289, 431, 977, 4913, 7327, 16609, 124559, 282353, 421087, 2117503, 4800001, 7158479, 121694143, 2068800431]

約数ペア:

[(1, 2068800431), (17, 121694143), (289, 7158479), (431, 4800001), (977, 2117503), (4913, 421087), (7327, 282353), (16609, 124559)]