2049156

素因数分解:

$2^2\times 3^2\times {\mathrm{56921}}^1$

素因数の和:56931

約数の個数: 18

約数和(自身を含む): 5179902

約数和(自身を除く): 3130746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56921, 113842, 170763, 227684, 341526, 512289, 683052, 1024578, 2049156]

約数ペア:

[(1, 2049156), (2, 1024578), (3, 683052), (4, 512289), (6, 341526), (9, 227684), (12, 170763), (18, 113842), (36, 56921)]