2879866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1749

約数の個数: 16

約数和(自身を含む): 4775040

約数和(自身を除く): 1895174

約数列:

[1, 2, 11, 22, 79, 158, 869, 1657, 1738, 3314, 18227, 36454, 130903, 261806, 1439933, 2879866]

約数ペア:

[(1, 2879866), (2, 1439933), (11, 261806), (22, 130903), (79, 36454), (158, 18227), (869, 3314), (1657, 1738)]