2003162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6221}}^1$

素因数の和:6253

約数の個数: 16

約数和(自身を含む): 3583872

約数和(自身を除く): 1580710

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6221, 12442, 43547, 87094, 143083, 286166, 1001581, 2003162]

約数ペア:

[(1, 2003162), (2, 1001581), (7, 286166), (14, 143083), (23, 87094), (46, 43547), (161, 12442), (322, 6221)]