2008793493

素因数分解:

$3^3\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{10289}}^1$

素因数の和:11338

約数の個数: 32

約数和(自身を含む): 3404755200

約数和(自身を除く): 1395961707

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1033, 3099, 7231, 9297, 10289, 21693, 27891, 30867, 65079, 72023, 92601, 195237, 216069, 277803, 648207, 1944621, 10628537, 31885611, 74399759, 95656833, 223199277, 286970499, 669597831, 2008793493]

約数ペア:

[(1, 2008793493), (3, 669597831), (7, 286970499), (9, 223199277), (21, 95656833), (27, 74399759), (63, 31885611), (189, 10628537), (1033, 1944621), (3099, 648207), (7231, 277803), (9297, 216069), (10289, 195237), (21693, 92601), (27891, 72023), (30867, 65079)]