4042287170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{209771}}^1$

素因数の和:209866

約数の個数: 32

約数和(自身を含む): 7612206336

約数和(自身を除く): 3569919166

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3854, 9635, 19270, 209771, 419542, 1048855, 2097710, 8600611, 9859237, 17201222, 19718474, 43003055, 49296185, 86006110, 98592370, 404228717, 808457434, 2021143585, 4042287170]

約数ペア:

[(1, 4042287170), (2, 2021143585), (5, 808457434), (10, 404228717), (41, 98592370), (47, 86006110), (82, 49296185), (94, 43003055), (205, 19718474), (235, 17201222), (410, 9859237), (470, 8600611), (1927, 2097710), (3854, 1048855), (9635, 419542), (19270, 209771)]