2078743389

素因数分解:

$3^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1\times {\mathrm{5527}}^1$

素因数の和:6256

約数の個数: 16

約数和(自身を含む): 2788234752

約数和(自身を除く): 709491363

約数列:

[1, 3, 283, 443, 849, 1329, 5527, 16581, 125369, 376107, 1564141, 2448461, 4692423, 7345383, 692914463, 2078743389]

約数ペア:

[(1, 2078743389), (3, 692914463), (283, 7345383), (443, 4692423), (849, 2448461), (1329, 1564141), (5527, 376107), (16581, 125369)]