2105106041881

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{8293}}^1\times {\mathrm{74071}}^1$

素因数の和:82536

約数の個数: 16

約数和(自身を含む): 2211671404800

約数和(自身を除く): 106565362919

約数列:

[1, 23, 149, 3427, 8293, 74071, 190739, 1235657, 1703633, 11036579, 28420111, 253841317, 614270803, 14128228469, 91526349647, 2105106041881]

約数ペア:

[(1, 2105106041881), (23, 91526349647), (149, 14128228469), (3427, 614270803), (8293, 253841317), (74071, 28420111), (190739, 11036579), (1235657, 1703633)]