2017629878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{857107}}^1$

素因数の和:857227

約数の個数: 16

約数和(自身を含む): 3332435904

約数和(自身を除く): 1314806026

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 857107, 1714214, 9428177, 18856354, 91710449, 183420898, 1008814939, 2017629878]

約数ペア:

[(1, 2017629878), (2, 1008814939), (11, 183420898), (22, 91710449), (107, 18856354), (214, 9428177), (1177, 1714214), (2354, 857107)]