2018059906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1\times {\mathrm{18149}}^1$

素因数の和:19253

約数の個数: 16

約数和(自身を含む): 3087315000

約数和(自身を除く): 1069255094

約数列:

[1, 2, 53, 106, 1049, 2098, 18149, 36298, 55597, 111194, 961897, 1923794, 19038301, 38076602, 1009029953, 2018059906]

約数ペア:

[(1, 2018059906), (2, 1009029953), (53, 38076602), (106, 19038301), (1049, 1923794), (2098, 961897), (18149, 111194), (36298, 55597)]