2015015597

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{44971}}^1$

素因数の和:45188

約数の個数: 16

約数和(自身を含む): 2378838912

約数和(自身を除く): 363823315

約数列:

[1, 7, 37, 173, 259, 1211, 6401, 44807, 44971, 314797, 1663927, 7779983, 11647489, 54459881, 287859371, 2015015597]

約数ペア:

[(1, 2015015597), (7, 287859371), (37, 54459881), (173, 11647489), (259, 7779983), (1211, 1663927), (6401, 314797), (44807, 44971)]