2912763432

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3280139}}^1$

素因数の和:3280185

約数の個数: 32

約数和(自身を含む): 7478719200

約数和(自身を除く): 4565955768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 3280139, 6560278, 9840417, 13120556, 19680834, 26241112, 39361668, 78723336, 121365143, 242730286, 364095429, 485460572, 728190858, 970921144, 1456381716, 2912763432]

約数ペア:

[(1, 2912763432), (2, 1456381716), (3, 970921144), (4, 728190858), (6, 485460572), (8, 364095429), (12, 242730286), (24, 121365143), (37, 78723336), (74, 39361668), (111, 26241112), (148, 19680834), (222, 13120556), (296, 9840417), (444, 6560278), (888, 3280139)]