20137776066

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{10078967}}^1$

素因数の和:10079015

約数の個数: 32

約数和(自身を含む): 45960094080

約数和(自身を除く): 25822318014

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 10078967, 20157934, 30236901, 60473802, 90710703, 181421406, 272132109, 372921779, 544264218, 745843558, 1118765337, 2237530674, 3356296011, 6712592022, 10068888033, 20137776066]

約数ペア:

[(1, 20137776066), (2, 10068888033), (3, 6712592022), (6, 3356296011), (9, 2237530674), (18, 1118765337), (27, 745843558), (37, 544264218), (54, 372921779), (74, 272132109), (111, 181421406), (222, 90710703), (333, 60473802), (666, 30236901), (999, 20157934), (1998, 10078967)]