2845216921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{8929}}^1$

素因数の和:9520

約数の個数: 16

約数和(自身を含む): 3097638400

約数和(自身を除く): 252421479

約数列:

[1, 19, 31, 541, 589, 8929, 10279, 16771, 169651, 276799, 318649, 4830589, 5259181, 91781191, 149748259, 2845216921]

約数ペア:

[(1, 2845216921), (19, 149748259), (31, 91781191), (541, 5259181), (589, 4830589), (8929, 318649), (10279, 276799), (16771, 169651)]