2030256575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{21143}}^1$

素因数の和:21343

約数の個数: 24

約数和(自身を含む): 2642830848

約数和(自身を除く): 612574273

約数列:

[1, 5, 23, 25, 115, 167, 575, 835, 3841, 4175, 19205, 21143, 96025, 105715, 486289, 528575, 2431445, 3530881, 12157225, 17654405, 81210263, 88272025, 406051315, 2030256575]

約数ペア:

[(1, 2030256575), (5, 406051315), (23, 88272025), (25, 81210263), (115, 17654405), (167, 12157225), (575, 3530881), (835, 2431445), (3841, 528575), (4175, 486289), (19205, 105715), (21143, 96025)]