2909333378

素因数分解:

$2^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{156601}}^1$

素因数の和:157937

約数の個数: 16

約数和(自身を含む): 4991218944

約数和(自身を除く): 2081885566

約数列:

[1, 2, 7, 14, 1327, 2654, 9289, 18578, 156601, 313202, 1096207, 2192414, 207809527, 415619054, 1454666689, 2909333378]

約数ペア:

[(1, 2909333378), (2, 1454666689), (7, 415619054), (14, 207809527), (1327, 2192414), (2654, 1096207), (9289, 313202), (18578, 156601)]