2012059143

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1585547}}^1$

素因数の和:1585603

約数の個数: 16

約数和(自身を含む): 3044252160

約数和(自身を除く): 1032193017

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1585547, 4756641, 14269923, 42809769, 74520709, 223562127, 670686381, 2012059143]

約数ペア:

[(1, 2012059143), (3, 670686381), (9, 223562127), (27, 74520709), (47, 42809769), (141, 14269923), (423, 4756641), (1269, 1585547)]