2008783493759

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{94379}}^1\times {\mathrm{178859}}^1$

素因数の和:273262

約数の個数: 16

約数和(自身を含む): 2430836179200

約数和(自身を除く): 422052685441

約数列:

[1, 7, 17, 119, 94379, 178859, 660653, 1252013, 1604443, 3040603, 11231101, 21284221, 16880533561, 118163734927, 286969070537, 2008783493759]

約数ペア:

[(1, 2008783493759), (7, 286969070537), (17, 118163734927), (119, 16880533561), (94379, 21284221), (178859, 11231101), (660653, 3040603), (1252013, 1604443)]