2149355593

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{184859}}^1$

素因数の和:185028

約数の個数: 16

約数和(自身を含む): 2697477120

約数和(自身を除く): 548121527

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 11627, 184859, 1294013, 2033449, 14234143, 27913709, 195395963, 307050799, 2149355593]

約数ペア:

[(1, 2149355593), (7, 307050799), (11, 195395963), (77, 27913709), (151, 14234143), (1057, 2033449), (1661, 1294013), (11627, 184859)]