3763280

素因数分解:

$2^4\times 5^1\times {\mathrm{47041}}^1$

素因数の和:47054

約数の個数: 20

約数和(自身を含む): 8749812

約数和(自身を除く): 4986532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47041, 94082, 188164, 235205, 376328, 470410, 752656, 940820, 1881640, 3763280]

約数ペア:

[(1, 3763280), (2, 1881640), (4, 940820), (5, 752656), (8, 470410), (10, 376328), (16, 235205), (20, 188164), (40, 94082), (80, 47041)]