12100375730

素因数分解:

$2^1\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{784211}}^1$

素因数の和:785761

約数の個数: 16

約数和(自身を含む): 21794819904

約数和(自身を除く): 9694444174

約数列:

[1, 2, 5, 10, 1543, 3086, 7715, 15430, 784211, 1568422, 3921055, 7842110, 1210037573, 2420075146, 6050187865, 12100375730]

約数ペア:

[(1, 12100375730), (2, 6050187865), (5, 2420075146), (10, 1210037573), (1543, 7842110), (3086, 3921055), (7715, 1568422), (15430, 784211)]