2646205378

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{1301}}^1\times {\mathrm{4441}}^1$

素因数の和:5973

約数の個数: 16

約数和(自身を含む): 3990603960

約数和(自身を除く): 1344398582

約数列:

[1, 2, 229, 458, 1301, 2602, 4441, 8882, 297929, 595858, 1016989, 2033978, 5777741, 11555482, 1323102689, 2646205378]

約数ペア:

[(1, 2646205378), (2, 1323102689), (229, 11555482), (458, 5777741), (1301, 2033978), (2602, 1016989), (4441, 595858), (8882, 297929)]