2611042

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:873

約数の個数: 16

約数和(自身を含む): 4496832

約数和(自身を除く): 1885790

約数列:

[1, 2, 7, 14, 421, 443, 842, 886, 2947, 3101, 5894, 6202, 186503, 373006, 1305521, 2611042]

約数ペア:

[(1, 2611042), (2, 1305521), (7, 373006), (14, 186503), (421, 6202), (443, 5894), (842, 3101), (886, 2947)]