2018205838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{110927}}^1$

素因数の和:111767

約数の個数: 16

約数和(自身を含む): 3306541824

約数和(自身を除く): 1288335986

約数列:

[1, 2, 11, 22, 827, 1654, 9097, 18194, 110927, 221854, 1220197, 2440394, 91736629, 183473258, 1009102919, 2018205838]

約数ペア:

[(1, 2018205838), (2, 1009102919), (11, 183473258), (22, 91736629), (827, 2440394), (1654, 1220197), (9097, 221854), (18194, 110927)]