2910622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10177}}^1$

素因数の和:10203

約数の個数: 16

約数和(自身を含む): 5129712

約数和(自身を除く): 2219090

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 10177, 20354, 111947, 132301, 223894, 264602, 1455311, 2910622]

約数ペア:

[(1, 2910622), (2, 1455311), (11, 264602), (13, 223894), (22, 132301), (26, 111947), (143, 20354), (286, 10177)]