2549203042

素因数分解:

$2^1\times {\mathrm{5801}}^1\times {\mathrm{219721}}^1$

素因数の和:225524

約数の個数: 8

約数和(自身を含む): 3824481132

約数和(自身を除く): 1275278090

約数列:

[1, 2, 5801, 11602, 219721, 439442, 1274601521, 2549203042]

約数ペア:

[(1, 2549203042), (2, 1274601521), (5801, 439442), (11602, 219721)]