2016965614

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1\times {\mathrm{9661}}^1$

素因数の和:11931

約数の個数: 16

約数和(自身を含む): 3091530816

約数和(自身を除く): 1074565202

約数列:

[1, 2, 47, 94, 2221, 4442, 9661, 19322, 104387, 208774, 454067, 908134, 21457081, 42914162, 1008482807, 2016965614]

約数ペア:

[(1, 2016965614), (2, 1008482807), (47, 42914162), (94, 21457081), (2221, 908134), (4442, 454067), (9661, 208774), (19322, 104387)]