2008129480424

素因数分解:

$2^3\times {\mathrm{499}}^1\times {\mathrm{5689}}^1\times {\mathrm{88423}}^1$

素因数の和:94617

約数の個数: 32

約数和(自身を含む): 3773494200000

約数和(自身を除く): 1765364719576

約数列:

[1, 2, 4, 8, 499, 998, 1996, 3992, 5689, 11378, 22756, 45512, 88423, 176846, 353692, 707384, 2838811, 5677622, 11355244, 22710488, 44123077, 88246154, 176492308, 352984616, 503038447, 1006076894, 2012153788, 4024307576, 251016185053, 502032370106, 1004064740212, 2008129480424]

約数ペア:

[(1, 2008129480424), (2, 1004064740212), (4, 502032370106), (8, 251016185053), (499, 4024307576), (998, 2012153788), (1996, 1006076894), (3992, 503038447), (5689, 352984616), (11378, 176492308), (22756, 88246154), (45512, 44123077), (88423, 22710488), (176846, 11355244), (353692, 5677622), (707384, 2838811)]