2002853950

素因数分解:

$2^1\times 5^2\times {\mathrm{2273}}^1\times {\mathrm{17623}}^1$

素因数の和:19908

約数の個数: 24

約数和(自身を含む): 3727158768

約数和(自身を除く): 1724304818

約数列:

[1, 2, 5, 10, 25, 50, 2273, 4546, 11365, 17623, 22730, 35246, 56825, 88115, 113650, 176230, 440575, 881150, 40057079, 80114158, 200285395, 400570790, 1001426975, 2002853950]

約数ペア:

[(1, 2002853950), (2, 1001426975), (5, 400570790), (10, 200285395), (25, 80114158), (50, 40057079), (2273, 881150), (4546, 440575), (11365, 176230), (17623, 113650), (22730, 88115), (35246, 56825)]