2290570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{433}}^1$

素因数の和:486

約数の個数: 24

約数和(自身を含む): 4320036

約数和(自身を除く): 2029466

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 433, 529, 866, 1058, 2165, 2645, 4330, 5290, 9959, 19918, 49795, 99590, 229057, 458114, 1145285, 2290570]

約数ペア:

[(1, 2290570), (2, 1145285), (5, 458114), (10, 229057), (23, 99590), (46, 49795), (115, 19918), (230, 9959), (433, 5290), (529, 4330), (866, 2645), (1058, 2165)]