2050804550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1108543}}^1$

素因数の和:1108592

約数の個数: 24

約数和(自身を含む): 3917594496

約数和(自身を除く): 1866789946

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 1108543, 2217086, 5542715, 11085430, 27713575, 41016091, 55427150, 82032182, 205080455, 410160910, 1025402275, 2050804550]

約数ペア:

[(1, 2050804550), (2, 1025402275), (5, 410160910), (10, 205080455), (25, 82032182), (37, 55427150), (50, 41016091), (74, 27713575), (185, 11085430), (370, 5542715), (925, 2217086), (1850, 1108543)]