2051201336

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4837739}}^1$

素因数の和:4837798

約数の個数: 16

約数和(自身を含む): 3918569400

約数和(自身を除く): 1867368064

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4837739, 9675478, 19350956, 38701912, 256400167, 512800334, 1025600668, 2051201336]

約数ペア:

[(1, 2051201336), (2, 1025600668), (4, 512800334), (8, 256400167), (53, 38701912), (106, 19350956), (212, 9675478), (424, 4837739)]