2065130168

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{1080089}}^1$

素因数の和:1080334

約数の個数: 16

約数和(自身を含む): 3888324000

約数和(自身を除く): 1823193832

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 1080089, 2160178, 4320356, 8640712, 258141271, 516282542, 1032565084, 2065130168]

約数ペア:

[(1, 2065130168), (2, 1032565084), (4, 516282542), (8, 258141271), (239, 8640712), (478, 4320356), (956, 2160178), (1912, 1080089)]