2183619641

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{16729}}^1$

素因数の和:17408

約数の個数: 16

約数和(自身を含む): 2585788800

約数和(自身を除く): 402169159

約数列:

[1, 7, 29, 203, 643, 4501, 16729, 18647, 117103, 130529, 485141, 3395987, 10756747, 75297229, 311945663, 2183619641]

約数ペア:

[(1, 2183619641), (7, 311945663), (29, 75297229), (203, 10756747), (643, 3395987), (4501, 485141), (16729, 130529), (18647, 117103)]