30051856

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{2903}}^1$

素因数の和:3558

約数の個数: 20

約数和(自身を含む): 58335552

約数和(自身を除く): 28283696

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 2903, 5176, 5806, 10352, 11612, 23224, 46448, 1878241, 3756482, 7512964, 15025928, 30051856]

約数ペア:

[(1, 30051856), (2, 15025928), (4, 7512964), (8, 3756482), (16, 1878241), (647, 46448), (1294, 23224), (2588, 11612), (2903, 10352), (5176, 5806)]