2017219595

素因数分解:

$5^1\times {\mathrm{193}}^2\times {\mathrm{10831}}^1$

素因数の和:11222

約数の個数: 12

約数和(自身を含む): 2433495456

約数和(自身を除く): 416275861

約数列:

[1, 5, 193, 965, 10831, 37249, 54155, 186245, 2090383, 10451915, 403443919, 2017219595]

約数ペア:

[(1, 2017219595), (5, 403443919), (193, 10451915), (965, 2090383), (10831, 186245), (37249, 54155)]