2080793654

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{2113}}^1\times {\mathrm{3877}}^1$

素因数の和:6119

約数の個数: 16

約数和(自身を含む): 3148067328

約数和(自身を除く): 1067273674

約数列:

[1, 2, 127, 254, 2113, 3877, 4226, 7754, 268351, 492379, 536702, 984758, 8192101, 16384202, 1040396827, 2080793654]

約数ペア:

[(1, 2080793654), (2, 1040396827), (127, 16384202), (254, 8192101), (2113, 984758), (3877, 536702), (4226, 492379), (7754, 268351)]