2017472705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{181183}}^1$

素因数の和:181336

約数の個数: 16

約数和(自身を含む): 2582959104

約数和(自身を除く): 565486399

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 181183, 905915, 3080111, 15400555, 23734973, 118674865, 403494541, 2017472705]

約数ペア:

[(1, 2017472705), (5, 403494541), (17, 118674865), (85, 23734973), (131, 15400555), (655, 3080111), (2227, 905915), (11135, 181183)]