2012138742

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{523177}}^1$

素因数の和:523823

約数の個数: 16

約数和(自身を含む): 4030563312

約数和(自身を除く): 2018424570

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 523177, 1046354, 1569531, 3139062, 335356457, 670712914, 1006069371, 2012138742]

約数ペア:

[(1, 2012138742), (2, 1006069371), (3, 670712914), (6, 335356457), (641, 3139062), (1282, 1569531), (1923, 1046354), (3846, 523177)]