2009183065

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{264889}}^1$

素因数の和:264972

約数の個数: 16

約数和(自身を含む): 2536586640

約数和(自身を除く): 527403575

約数列:

[1, 5, 37, 41, 185, 205, 1517, 7585, 264889, 1324445, 9800893, 10860449, 49004465, 54302245, 401836613, 2009183065]

約数ペア:

[(1, 2009183065), (5, 401836613), (37, 54302245), (41, 49004465), (185, 10860449), (205, 9800893), (1517, 1324445), (7585, 264889)]