1610652008

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{209939}}^1$

素因数の和:210089

約数の個数: 32

約数和(自身を含む): 3476606400

約数和(自身を除く): 1865954392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 209939, 419878, 839756, 1469573, 1679512, 2939146, 5878292, 11756584, 28761643, 57523286, 115046572, 201331501, 230093144, 402663002, 805326004, 1610652008]

約数ペア:

[(1, 1610652008), (2, 805326004), (4, 402663002), (7, 230093144), (8, 201331501), (14, 115046572), (28, 57523286), (56, 28761643), (137, 11756584), (274, 5878292), (548, 2939146), (959, 1679512), (1096, 1469573), (1918, 839756), (3836, 419878), (7672, 209939)]