2688124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 4960368

約数和(自身を除く): 2272244

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 443, 886, 1517, 1772, 3034, 6068, 16391, 18163, 32782, 36326, 65564, 72652, 672031, 1344062, 2688124]

約数ペア:

[(1, 2688124), (2, 1344062), (4, 672031), (37, 72652), (41, 65564), (74, 36326), (82, 32782), (148, 18163), (164, 16391), (443, 6068), (886, 3034), (1517, 1772)]