2000268723

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2593}}^1\times {\mathrm{5471}}^1$

素因数の和:8114

約数の個数: 16

約数和(自身を含む): 2725318656

約数和(自身を除く): 725049933

約数列:

[1, 3, 47, 141, 2593, 5471, 7779, 16413, 121871, 257137, 365613, 771411, 14186303, 42558909, 666756241, 2000268723]

約数ペア:

[(1, 2000268723), (3, 666756241), (47, 42558909), (141, 14186303), (2593, 771411), (5471, 365613), (7779, 257137), (16413, 121871)]