2108538

素因数分解:

$2^1\times 3^3\times {\mathrm{39047}}^1$

素因数の和:39058

約数の個数: 16

約数和(自身を含む): 4685760

約数和(自身を除く): 2577222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 39047, 78094, 117141, 234282, 351423, 702846, 1054269, 2108538]

約数ペア:

[(1, 2108538), (2, 1054269), (3, 702846), (6, 351423), (9, 234282), (18, 117141), (27, 78094), (54, 39047)]