2912856874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1084459}}^1$

素因数の和:1084557

約数の個数: 16

約数和(自身を含む): 4684867200

約数和(自身を除く): 1772010326

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 1084459, 2168918, 18435803, 36871606, 85672261, 171344522, 1456428437, 2912856874]

約数ペア:

[(1, 2912856874), (2, 1456428437), (17, 171344522), (34, 85672261), (79, 36871606), (158, 18435803), (1343, 2168918), (2686, 1084459)]