944002510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{120871}}^1$

素因数の和:120960

約数の個数: 32

約数和(自身を含む): 1879801344

約数和(自身を除く): 935798834

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 120871, 241742, 604355, 1208710, 1329581, 2659162, 6647905, 8581841, 13295810, 17163682, 42909205, 85818410, 94400251, 188800502, 472001255, 944002510]

約数ペア:

[(1, 944002510), (2, 472001255), (5, 188800502), (10, 94400251), (11, 85818410), (22, 42909205), (55, 17163682), (71, 13295810), (110, 8581841), (142, 6647905), (355, 2659162), (710, 1329581), (781, 1208710), (1562, 604355), (3905, 241742), (7810, 120871)]