2243359564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{149837}}^1$

素因数の和:150057

約数の個数: 24

約数和(自身を含む): 4153509360

約数和(自身を除く): 1910149796

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 3743, 7486, 14972, 149837, 299674, 599348, 2846903, 5693806, 11387612, 29517889, 59035778, 118071556, 560839891, 1121679782, 2243359564]

約数ペア:

[(1, 2243359564), (2, 1121679782), (4, 560839891), (19, 118071556), (38, 59035778), (76, 29517889), (197, 11387612), (394, 5693806), (788, 2846903), (3743, 599348), (7486, 299674), (14972, 149837)]