1750230032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2543939}}^1$

素因数の和:2543990

約数の個数: 20

約数和(自身を含む): 3469934160

約数和(自身を除く): 1719704128

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2543939, 5087878, 10175756, 20351512, 40703024, 109389377, 218778754, 437557508, 875115016, 1750230032]

約数ペア:

[(1, 1750230032), (2, 875115016), (4, 437557508), (8, 218778754), (16, 109389377), (43, 40703024), (86, 20351512), (172, 10175756), (344, 5087878), (688, 2543939)]