2125548

素因数分解:

$2^2\times 3^3\times {\mathrm{19681}}^1$

素因数の和:19694

約数の個数: 24

約数和(自身を含む): 5510960

約数和(自身を除く): 3385412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 19681, 39362, 59043, 78724, 118086, 177129, 236172, 354258, 531387, 708516, 1062774, 2125548]

約数ペア:

[(1, 2125548), (2, 1062774), (3, 708516), (4, 531387), (6, 354258), (9, 236172), (12, 177129), (18, 118086), (27, 78724), (36, 59043), (54, 39362), (108, 19681)]