2779370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2297}}^1$

素因数の和:2326

約数の個数: 24

約数和(自身を含む): 5501412

約数和(自身を除く): 2722042

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2297, 4594, 11485, 22970, 25267, 50534, 126335, 252670, 277937, 555874, 1389685, 2779370]

約数ペア:

[(1, 2779370), (2, 1389685), (5, 555874), (10, 277937), (11, 252670), (22, 126335), (55, 50534), (110, 25267), (121, 22970), (242, 11485), (605, 4594), (1210, 2297)]