2585815749

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{187909}}^1$

素因数の和:188065

約数の個数: 24

約数和(自身を含む): 4103954400

約数和(自身を除く): 1518138651

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 4587, 13761, 187909, 563727, 1691181, 2066999, 6200997, 18602991, 26119351, 78358053, 235074159, 287312861, 861938583, 2585815749]

約数ペア:

[(1, 2585815749), (3, 861938583), (9, 287312861), (11, 235074159), (33, 78358053), (99, 26119351), (139, 18602991), (417, 6200997), (1251, 2066999), (1529, 1691181), (4587, 563727), (13761, 187909)]