20101023040706

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1913}}^1\times {\mathrm{505027}}^1$

素因数の和:507146

約数の個数: 32

約数和(自身を含む): 30761829191808

約数和(自身を除く): 10660806151102

約数列:

[1, 2, 101, 103, 202, 206, 1913, 3826, 10403, 20806, 193213, 197039, 386426, 394078, 505027, 1010054, 19900939, 39801878, 51007727, 52017781, 102015454, 104035562, 966116651, 1932233302, 5253795881, 10507591762, 97577781751, 99510015053, 195155563502, 199020030106, 10050511520353, 20101023040706]

約数ペア:

[(1, 20101023040706), (2, 10050511520353), (101, 199020030106), (103, 195155563502), (202, 99510015053), (206, 97577781751), (1913, 10507591762), (3826, 5253795881), (10403, 1932233302), (20806, 966116651), (193213, 104035562), (197039, 102015454), (386426, 52017781), (394078, 51007727), (505027, 39801878), (1010054, 19900939)]