2740078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2111}}^1$

素因数の和:2183

約数の個数: 16

約数和(自身を含む): 4561920

約数和(自身を除く): 1821842

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 2111, 4222, 23221, 46442, 124549, 249098, 1370039, 2740078]

約数ペア:

[(1, 2740078), (2, 1370039), (11, 249098), (22, 124549), (59, 46442), (118, 23221), (649, 4222), (1298, 2111)]