4414580

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 9364992

約数和(自身を除く): 4950412

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 2143, 4286, 8572, 10715, 21430, 42860, 220729, 441458, 882916, 1103645, 2207290, 4414580]

約数ペア:

[(1, 4414580), (2, 2207290), (4, 1103645), (5, 882916), (10, 441458), (20, 220729), (103, 42860), (206, 21430), (412, 10715), (515, 8572), (1030, 4286), (2060, 2143)]