2200804921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3373}}^1\times {\mathrm{5483}}^1$

素因数の和:8880

約数の個数: 16

約数和(自身を含む): 2664434304

約数和(自身を除く): 463629383

約数列:

[1, 7, 17, 119, 3373, 5483, 23611, 38381, 57341, 93211, 401387, 652477, 18494159, 129459113, 314400703, 2200804921]

約数ペア:

[(1, 2200804921), (7, 314400703), (17, 129459113), (119, 18494159), (3373, 652477), (5483, 401387), (23611, 93211), (38381, 57341)]