2012257108

素因数分解:

$2^2\times {\mathrm{1153}}^1\times {\mathrm{436309}}^1$

素因数の和:437466

約数の個数: 12

約数和(自身を含む): 3524512180

約数和(自身を除く): 1512255072

約数列:

[1, 2, 4, 1153, 2306, 4612, 436309, 872618, 1745236, 503064277, 1006128554, 2012257108]

約数ペア:

[(1, 2012257108), (2, 1006128554), (4, 503064277), (1153, 1745236), (2306, 872618), (4612, 436309)]