2004226969

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{4057}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 2141065728

約数和(自身を除く): 136838759

約数列:

[1, 23, 47, 457, 1081, 4057, 10511, 21479, 93311, 190679, 494017, 1854049, 4385617, 42643127, 87140303, 2004226969]

約数ペア:

[(1, 2004226969), (23, 87140303), (47, 42643127), (457, 4385617), (1081, 1854049), (4057, 494017), (10511, 190679), (21479, 93311)]