20097900912

素因数分解:

$2^4\times 3^1\times {\mathrm{418706269}}^1$

素因数の和:418706280

約数の個数: 20

約数和(自身を含む): 51919577480

約数和(自身を除く): 31821676568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 418706269, 837412538, 1256118807, 1674825076, 2512237614, 3349650152, 5024475228, 6699300304, 10048950456, 20097900912]

約数ペア:

[(1, 20097900912), (2, 10048950456), (3, 6699300304), (4, 5024475228), (6, 3349650152), (8, 2512237614), (12, 1674825076), (16, 1256118807), (24, 837412538), (48, 418706269)]