2033924291

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{18859}}^1$

素因数の和:18975

約数の個数: 24

約数和(自身を含む): 2476846080

約数和(自身を除く): 442921789

約数列:

[1, 7, 31, 49, 71, 217, 497, 1519, 2201, 3479, 15407, 18859, 107849, 132013, 584629, 924091, 1338989, 4092403, 9372923, 28646821, 41508659, 65610461, 290560613, 2033924291]

約数ペア:

[(1, 2033924291), (7, 290560613), (31, 65610461), (49, 41508659), (71, 28646821), (217, 9372923), (497, 4092403), (1519, 1338989), (2201, 924091), (3479, 584629), (15407, 132013), (18859, 107849)]