2012488286

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{2089}}^1\times {\mathrm{3677}}^1$

素因数の和:5899

約数の個数: 16

約数和(自身を含む): 3044059920

約数和(自身を除く): 1031571634

約数列:

[1, 2, 131, 262, 2089, 3677, 4178, 7354, 273659, 481687, 547318, 963374, 7681253, 15362506, 1006244143, 2012488286]

約数ペア:

[(1, 2012488286), (2, 1006244143), (131, 15362506), (262, 7681253), (2089, 963374), (3677, 547318), (4178, 481687), (7354, 273659)]