2479734

素因数分解:

$2^1\times 3^4\times {\mathrm{15307}}^1$

素因数の和:15321

約数の個数: 20

約数和(自身を含む): 5556804

約数和(自身を除く): 3077070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15307, 30614, 45921, 91842, 137763, 275526, 413289, 826578, 1239867, 2479734]

約数ペア:

[(1, 2479734), (2, 1239867), (3, 826578), (6, 413289), (9, 275526), (18, 137763), (27, 91842), (54, 45921), (81, 30614), (162, 15307)]