2991036124

素因数分解:

$2^2\times {\mathrm{811}}^1\times {\mathrm{922021}}^1$

素因数の和:922836

約数の個数: 12

約数和(自身を含む): 5240773048

約数和(自身を除く): 2249736924

約数列:

[1, 2, 4, 811, 1622, 3244, 922021, 1844042, 3688084, 747759031, 1495518062, 2991036124]

約数ペア:

[(1, 2991036124), (2, 1495518062), (4, 747759031), (811, 3688084), (1622, 1844042), (3244, 922021)]