2247309869

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1\times {\mathrm{6907}}^1$

素因数の和:7844

約数の個数: 16

約数和(自身を含む): 2620176768

約数和(自身を除く): 372866899

約数列:

[1, 7, 53, 371, 877, 6139, 6907, 46481, 48349, 325367, 366071, 2562497, 6057439, 42402073, 321044267, 2247309869]

約数ペア:

[(1, 2247309869), (7, 321044267), (53, 42402073), (371, 6057439), (877, 2562497), (6139, 366071), (6907, 325367), (46481, 48349)]