2024605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 2680128

約数和(自身を除く): 655523

約数列:

[1, 5, 11, 55, 131, 281, 655, 1405, 1441, 3091, 7205, 15455, 36811, 184055, 404921, 2024605]

約数ペア:

[(1, 2024605), (5, 404921), (11, 184055), (55, 36811), (131, 15455), (281, 7205), (655, 3091), (1405, 1441)]