109400930

素因数分解:

$2^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{5237}}^1$

素因数の和:7333

約数の個数: 16

約数和(自身を含む): 197053560

約数和(自身を除く): 87652630

約数列:

[1, 2, 5, 10, 2089, 4178, 5237, 10445, 10474, 20890, 26185, 52370, 10940093, 21880186, 54700465, 109400930]

約数ペア:

[(1, 109400930), (2, 54700465), (5, 21880186), (10, 10940093), (2089, 52370), (4178, 26185), (5237, 20890), (10445, 10474)]