3237336040

素因数分解:

$2^3\times 5^1\times {\mathrm{80933401}}^1$

素因数の和:80933412

約数の個数: 16

約数和(自身を含む): 7284006180

約数和(自身を除く): 4046670140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 80933401, 161866802, 323733604, 404667005, 647467208, 809334010, 1618668020, 3237336040]

約数ペア:

[(1, 3237336040), (2, 1618668020), (4, 809334010), (5, 647467208), (8, 404667005), (10, 323733604), (20, 161866802), (40, 80933401)]