2912205110

素因数分解:

$2^1\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{144383}}^1$

素因数の和:146407

約数の個数: 16

約数和(自身を含む): 5244604416

約数和(自身を除く): 2332399306

約数列:

[1, 2, 5, 10, 2017, 4034, 10085, 20170, 144383, 288766, 721915, 1443830, 291220511, 582441022, 1456102555, 2912205110]

約数ペア:

[(1, 2912205110), (2, 1456102555), (5, 582441022), (10, 291220511), (2017, 1443830), (4034, 721915), (10085, 288766), (20170, 144383)]