2683747858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{289759}}^1$

素因数の和:290193

約数の個数: 16

約数和(自身を含む): 4402033920

約数和(自身を除く): 1718286062

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 289759, 579518, 3187349, 6374698, 121988539, 243977078, 1341873929, 2683747858]

約数ペア:

[(1, 2683747858), (2, 1341873929), (11, 243977078), (22, 121988539), (421, 6374698), (842, 3187349), (4631, 579518), (9262, 289759)]