2011432522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{91428751}}^1$

素因数の和:91428764

約数の個数: 8

約数和(自身を含む): 3291435072

約数和(自身を除く): 1280002550

約数列:

[1, 2, 11, 22, 91428751, 182857502, 1005716261, 2011432522]

約数ペア:

[(1, 2011432522), (2, 1005716261), (11, 182857502), (22, 91428751)]