1551149588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2027}}^1\times {\mathrm{10069}}^1$

素因数の和:12119

約数の個数: 24

約数和(自身を含む): 2859074400

約数和(自身を除く): 1307924812

約数列:

[1, 2, 4, 19, 38, 76, 2027, 4054, 8108, 10069, 20138, 38513, 40276, 77026, 154052, 191311, 382622, 765244, 20409863, 40819726, 81639452, 387787397, 775574794, 1551149588]

約数ペア:

[(1, 1551149588), (2, 775574794), (4, 387787397), (19, 81639452), (38, 40819726), (76, 20409863), (2027, 765244), (4054, 382622), (8108, 191311), (10069, 154052), (20138, 77026), (38513, 40276)]