2009061382

素因数分解:

$2^1\times {\mathrm{24821}}^1\times {\mathrm{40471}}^1$

素因数の和:65294

約数の個数: 8

約数和(自身を含む): 3013787952

約数和(自身を除く): 1004726570

約数列:

[1, 2, 24821, 40471, 49642, 80942, 1004530691, 2009061382]

約数ペア:

[(1, 2009061382), (2, 1004530691), (24821, 80942), (40471, 49642)]