2480643076

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1193}}^1\times {\mathrm{7121}}^1$

素因数の和:8391

約数の個数: 24

約数和(自身を含む): 4404900024

約数和(自身を除く): 1924256948

約数列:

[1, 2, 4, 73, 146, 292, 1193, 2386, 4772, 7121, 14242, 28484, 87089, 174178, 348356, 519833, 1039666, 2079332, 8495353, 16990706, 33981412, 620160769, 1240321538, 2480643076]

約数ペア:

[(1, 2480643076), (2, 1240321538), (4, 620160769), (73, 33981412), (146, 16990706), (292, 8495353), (1193, 2079332), (2386, 1039666), (4772, 519833), (7121, 348356), (14242, 174178), (28484, 87089)]