2109604984

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{595261}}^1$

素因数の和:595710

約数の個数: 16

約数和(自身を含む): 3964444920

約数和(自身を除く): 1854839936

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 595261, 1190522, 2381044, 4762088, 263700623, 527401246, 1054802492, 2109604984]

約数ペア:

[(1, 2109604984), (2, 1054802492), (4, 527401246), (8, 263700623), (443, 4762088), (886, 2381044), (1772, 1190522), (3544, 595261)]