2007029689

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1\times {\mathrm{2237}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 2330241408

約数和(自身を除く): 323211719

約数列:

[1, 7, 67, 469, 1913, 2237, 13391, 15659, 128171, 149879, 897197, 1049153, 4279381, 29955667, 286718527, 2007029689]

約数ペア:

[(1, 2007029689), (7, 286718527), (67, 29955667), (469, 4279381), (1913, 1049153), (2237, 897197), (13391, 149879), (15659, 128171)]