2054206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13339}}^1$

素因数の和:13359

約数の個数: 16

約数和(自身を含む): 3841920

約数和(自身を除く): 1787714

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13339, 26678, 93373, 146729, 186746, 293458, 1027103, 2054206]

約数ペア:

[(1, 2054206), (2, 1027103), (7, 293458), (11, 186746), (14, 146729), (22, 93373), (77, 26678), (154, 13339)]