2958242

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1613}}^1$

素因数の和:1753

約数の個数: 16

約数和(自身を含む): 5113152

約数和(自身を除く): 2154910

約数列:

[1, 2, 7, 14, 131, 262, 917, 1613, 1834, 3226, 11291, 22582, 211303, 422606, 1479121, 2958242]

約数ペア:

[(1, 2958242), (2, 1479121), (7, 422606), (14, 211303), (131, 22582), (262, 11291), (917, 3226), (1613, 1834)]