2599680130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{720133}}^1$

素因数の和:720178

約数の個数: 24

約数和(自身を含む): 4938678972

約数和(自身を除く): 2338998842

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 720133, 1440266, 3600665, 7201330, 13682527, 27365054, 68412635, 136825270, 259968013, 519936026, 1299840065, 2599680130]

約数ペア:

[(1, 2599680130), (2, 1299840065), (5, 519936026), (10, 259968013), (19, 136825270), (38, 68412635), (95, 27365054), (190, 13682527), (361, 7201330), (722, 3600665), (1805, 1440266), (3610, 720133)]