1128268030

素因数分解:

$2^1\times 5^1\times {\mathrm{10613}}^1\times {\mathrm{10631}}^1$

素因数の和:21251

約数の個数: 16

約数和(自身を含む): 2031264864

約数和(自身を除く): 902996834

約数列:

[1, 2, 5, 10, 10613, 10631, 21226, 21262, 53065, 53155, 106130, 106310, 112826803, 225653606, 564134015, 1128268030]

約数ペア:

[(1, 1128268030), (2, 564134015), (5, 225653606), (10, 112826803), (10613, 106310), (10631, 106130), (21226, 53155), (21262, 53065)]