2874542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{677}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 4735152

約数和(自身を除く): 1860610

約数列:

[1, 2, 11, 22, 193, 386, 677, 1354, 2123, 4246, 7447, 14894, 130661, 261322, 1437271, 2874542]

約数ペア:

[(1, 2874542), (2, 1437271), (11, 261322), (22, 130661), (193, 14894), (386, 7447), (677, 4246), (1354, 2123)]