3262642160

素因数分解:

$2^4\times 5^1\times {\mathrm{40783027}}^1$

素因数の和:40783040

約数の個数: 20

約数和(自身を含む): 7585643208

約数和(自身を除く): 4323001048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 40783027, 81566054, 163132108, 203915135, 326264216, 407830270, 652528432, 815660540, 1631321080, 3262642160]

約数ペア:

[(1, 3262642160), (2, 1631321080), (4, 815660540), (5, 652528432), (8, 407830270), (10, 326264216), (16, 203915135), (20, 163132108), (40, 81566054), (80, 40783027)]