3304040

素因数分解:

$2^3\times 5^1\times {\mathrm{82601}}^1$

素因数の和:82612

約数の個数: 16

約数和(自身を含む): 7434180

約数和(自身を除く): 4130140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 82601, 165202, 330404, 413005, 660808, 826010, 1652020, 3304040]

約数ペア:

[(1, 3304040), (2, 1652020), (4, 826010), (5, 660808), (8, 413005), (10, 330404), (20, 165202), (40, 82601)]