2012071716

素因数分解:

$2^2\times 3^2\times {\mathrm{55890881}}^1$

素因数の和:55890891

約数の個数: 18

約数和(自身を含む): 5086070262

約数和(自身を除く): 3073998546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55890881, 111781762, 167672643, 223563524, 335345286, 503017929, 670690572, 1006035858, 2012071716]

約数ペア:

[(1, 2012071716), (2, 1006035858), (3, 670690572), (4, 503017929), (6, 335345286), (9, 223563524), (12, 167672643), (18, 111781762), (36, 55890881)]