2893682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 4784832

約数和(自身を除く): 1891150

約数列:

[1, 2, 11, 22, 103, 206, 1133, 1277, 2266, 2554, 14047, 28094, 131531, 263062, 1446841, 2893682]

約数ペア:

[(1, 2893682), (2, 1446841), (11, 263062), (22, 131531), (103, 28094), (206, 14047), (1133, 2554), (1277, 2266)]