2018343627

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{233}}^1\times {\mathrm{4987}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 2943658224

約数和(自身を除く): 925314597

約数列:

[1, 3, 9, 193, 233, 579, 699, 1737, 2097, 4987, 14961, 44883, 44969, 134907, 404721, 962491, 1161971, 2887473, 3485913, 8662419, 10457739, 224260403, 672781209, 2018343627]

約数ペア:

[(1, 2018343627), (3, 672781209), (9, 224260403), (193, 10457739), (233, 8662419), (579, 3485913), (699, 2887473), (1737, 1161971), (2097, 962491), (4987, 404721), (14961, 134907), (44883, 44969)]