2012178163

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{1439}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 2128896000

約数和(自身を除く): 116717837

約数列:

[1, 31, 43, 1049, 1333, 1439, 32519, 44609, 45107, 61877, 1398317, 1509511, 1918187, 46794841, 64908973, 2012178163]

約数ペア:

[(1, 2012178163), (31, 64908973), (43, 46794841), (1049, 1918187), (1333, 1509511), (1439, 1398317), (32519, 61877), (44609, 45107)]