2016559878

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3141059}}^1$

素因数の和:3141171

約数の個数: 16

約数和(自身を含む): 4070813760

約数和(自身を除く): 2054253882

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 3141059, 6282118, 9423177, 18846354, 336093313, 672186626, 1008279939, 2016559878]

約数ペア:

[(1, 2016559878), (2, 1008279939), (3, 672186626), (6, 336093313), (107, 18846354), (214, 9423177), (321, 6282118), (642, 3141059)]