2018018892

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1031707}}^1$

素因数の和:1031877

約数の個数: 24

約数和(自身を含む): 4737603136

約数和(自身を除く): 2719584244

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 1031707, 2063414, 3095121, 4126828, 6190242, 12380484, 168168241, 336336482, 504504723, 672672964, 1009009446, 2018018892]

約数ペア:

[(1, 2018018892), (2, 1009009446), (3, 672672964), (4, 504504723), (6, 336336482), (12, 168168241), (163, 12380484), (326, 6190242), (489, 4126828), (652, 3095121), (978, 2063414), (1956, 1031707)]