2247454957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{18257}}^1$

素因数の和:18337

約数の個数: 24

約数和(自身を含む): 2671218432

約数和(自身を除く): 423763475

約数列:

[1, 11, 19, 31, 209, 341, 361, 589, 3971, 6479, 11191, 18257, 123101, 200827, 346883, 565967, 3815713, 6225637, 6590777, 10753373, 72498547, 118287103, 204314087, 2247454957]

約数ペア:

[(1, 2247454957), (11, 204314087), (19, 118287103), (31, 72498547), (209, 10753373), (341, 6590777), (361, 6225637), (589, 3815713), (3971, 565967), (6479, 346883), (11191, 200827), (18257, 123101)]