103640390030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{545475737}}^1$

素因数の和:545475763

約数の個数: 16

約数和(自身を含む): 196371265680

約数和(自身を除く): 92730875650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 545475737, 1090951474, 2727378685, 5454757370, 10364039003, 20728078006, 51820195015, 103640390030]

約数ペア:

[(1, 103640390030), (2, 51820195015), (5, 20728078006), (10, 10364039003), (19, 5454757370), (38, 2727378685), (95, 1090951474), (190, 545475737)]