2445485

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 3390336

約数和(自身を除く): 944851

約数列:

[1, 5, 7, 35, 107, 535, 653, 749, 3265, 3745, 4571, 22855, 69871, 349355, 489097, 2445485]

約数ペア:

[(1, 2445485), (5, 489097), (7, 349355), (35, 69871), (107, 22855), (535, 4571), (653, 3745), (749, 3265)]