2563233

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 3631680

約数和(自身を除く): 1068447

約数列:

[1, 3, 19, 57, 193, 233, 579, 699, 3667, 4427, 11001, 13281, 44969, 134907, 854411, 2563233]

約数ペア:

[(1, 2563233), (3, 854411), (19, 134907), (57, 44969), (193, 13281), (233, 11001), (579, 4427), (699, 3667)]