2017829255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{284803}}^1$

素因数の和:284930

約数の個数: 16

約数和(自身を含む): 2631588960

約数和(自身を除く): 613759705

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 284803, 1424015, 3702439, 18512195, 31043527, 155217635, 403565851, 2017829255]

約数ペア:

[(1, 2017829255), (5, 403565851), (13, 155217635), (65, 31043527), (109, 18512195), (545, 3702439), (1417, 1424015), (7085, 284803)]