2018121292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1994191}}^1$

素因数の和:1994229

約数の個数: 24

約数和(自身を含む): 4020291072

約数和(自身を除く): 2002169780

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1994191, 3988382, 7976764, 21936101, 43872202, 45866393, 87744404, 91732786, 183465572, 504530323, 1009060646, 2018121292]

約数ペア:

[(1, 2018121292), (2, 1009060646), (4, 504530323), (11, 183465572), (22, 91732786), (23, 87744404), (44, 45866393), (46, 43872202), (92, 21936101), (253, 7976764), (506, 3988382), (1012, 1994191)]