19106060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{25819}}^1$

素因数の和:25865

約数の個数: 24

約数和(自身を含む): 41208720

約数和(自身を除く): 22102660

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 25819, 51638, 103276, 129095, 258190, 516380, 955303, 1910606, 3821212, 4776515, 9553030, 19106060]

約数ペア:

[(1, 19106060), (2, 9553030), (4, 4776515), (5, 3821212), (10, 1910606), (20, 955303), (37, 516380), (74, 258190), (148, 129095), (185, 103276), (370, 51638), (740, 25819)]