2011871435528

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{67730657}}^1$

素因数の和:67730789

約数の個数: 32

約数和(自身を含む): 3901285900800

約数和(自身を除く): 1889414465272

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 316, 376, 632, 3713, 7426, 14852, 29704, 67730657, 135461314, 270922628, 541845256, 3183340879, 5350721903, 6366681758, 10701443806, 12733363516, 21402887612, 25466727032, 42805775224, 251483929441, 502967858882, 1005935717764, 2011871435528]

約数ペア:

[(1, 2011871435528), (2, 1005935717764), (4, 502967858882), (8, 251483929441), (47, 42805775224), (79, 25466727032), (94, 21402887612), (158, 12733363516), (188, 10701443806), (316, 6366681758), (376, 5350721903), (632, 3183340879), (3713, 541845256), (7426, 270922628), (14852, 135461314), (29704, 67730657)]