2538606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{60443}}^1$

素因数の和:60455

約数の個数: 16

約数和(自身を含む): 5802624

約数和(自身を除く): 3264018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 60443, 120886, 181329, 362658, 423101, 846202, 1269303, 2538606]

約数ペア:

[(1, 2538606), (2, 1269303), (3, 846202), (6, 423101), (7, 362658), (14, 181329), (21, 120886), (42, 60443)]