9780885732

素因数分解:

$2^2\times 3^1\times {\mathrm{815073811}}^1$

素因数の和:815073818

約数の個数: 12

約数和(自身を含む): 22822066736

約数和(自身を除く): 13041181004

約数列:

[1, 2, 3, 4, 6, 12, 815073811, 1630147622, 2445221433, 3260295244, 4890442866, 9780885732]

約数ペア:

[(1, 9780885732), (2, 4890442866), (3, 3260295244), (4, 2445221433), (6, 1630147622), (12, 815073811)]