30987046442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1408502111}}^1$

素因数の和:1408502124

約数の個数: 8

約数和(自身を含む): 50706076032

約数和(自身を除く): 19719029590

約数列:

[1, 2, 11, 22, 1408502111, 2817004222, 15493523221, 30987046442]

約数ペア:

[(1, 30987046442), (2, 15493523221), (11, 2817004222), (22, 1408502111)]