2069277

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 3174912

約数和(自身を除く): 1105635

約数列:

[1, 3, 7, 21, 211, 467, 633, 1401, 1477, 3269, 4431, 9807, 98537, 295611, 689759, 2069277]

約数ペア:

[(1, 2069277), (3, 689759), (7, 295611), (21, 98537), (211, 9807), (467, 4431), (633, 3269), (1401, 1477)]