3387040

素因数分解:

$2^5\times 5^1\times {\mathrm{21169}}^1$

素因数の和:21184

約数の個数: 24

約数和(自身を含む): 8002260

約数和(自身を除く): 4615220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 21169, 42338, 84676, 105845, 169352, 211690, 338704, 423380, 677408, 846760, 1693520, 3387040]

約数ペア:

[(1, 3387040), (2, 1693520), (4, 846760), (5, 677408), (8, 423380), (10, 338704), (16, 211690), (20, 169352), (32, 105845), (40, 84676), (80, 42338), (160, 21169)]