2190498543

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{6301}}^1$

素因数の和:6452

約数の個数: 36

約数和(自身を含む): 3371091048

約数和(自身を除く): 1180592505

約数列:

[1, 3, 9, 19, 57, 107, 171, 321, 361, 963, 1083, 2033, 3249, 6099, 6301, 18297, 18903, 38627, 56709, 115881, 119719, 347643, 359157, 674207, 1077471, 2022621, 2274661, 6067863, 6823983, 12809933, 20471949, 38429799, 115289397, 243388727, 730166181, 2190498543]

約数ペア:

[(1, 2190498543), (3, 730166181), (9, 243388727), (19, 115289397), (57, 38429799), (107, 20471949), (171, 12809933), (321, 6823983), (361, 6067863), (963, 2274661), (1083, 2022621), (2033, 1077471), (3249, 674207), (6099, 359157), (6301, 347643), (18297, 119719), (18903, 115881), (38627, 56709)]