2912201884

素因数分解:

$2^2\times {\mathrm{881}}^1\times {\mathrm{826391}}^1$

素因数の和:827276

約数の個数: 12

約数和(自身を含む): 5102144208

約数和(自身を除く): 2189942324

約数列:

[1, 2, 4, 881, 1762, 3524, 826391, 1652782, 3305564, 728050471, 1456100942, 2912201884]

約数ペア:

[(1, 2912201884), (2, 1456100942), (4, 728050471), (881, 3305564), (1762, 1652782), (3524, 826391)]