2024331640

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1176937}}^1$

素因数の和:1176991

約数の個数: 32

約数和(自身を含む): 4660674480

約数和(自身を除く): 2636342840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 1176937, 2353874, 4707748, 5884685, 9415496, 11769370, 23538740, 47077480, 50608291, 101216582, 202433164, 253041455, 404866328, 506082910, 1012165820, 2024331640]

約数ペア:

[(1, 2024331640), (2, 1012165820), (4, 506082910), (5, 404866328), (8, 253041455), (10, 202433164), (20, 101216582), (40, 50608291), (43, 47077480), (86, 23538740), (172, 11769370), (215, 9415496), (344, 5884685), (430, 4707748), (860, 2353874), (1720, 1176937)]