2641662

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3464

約数の個数: 24

約数和(自身を含む): 5858424

約数和(自身を除く): 3216762

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3413, 6826, 10239, 20478, 30717, 61434, 146759, 293518, 440277, 880554, 1320831, 2641662]

約数ペア:

[(1, 2641662), (2, 1320831), (3, 880554), (6, 440277), (9, 293518), (18, 146759), (43, 61434), (86, 30717), (129, 20478), (258, 10239), (387, 6826), (774, 3413)]