2078996894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{733591}}^1$

素因数の和:733715

約数の個数: 16

約数和(自身を含む): 3389195040

約数和(自身を除く): 1310198146

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 733591, 1467182, 9536683, 19073366, 79961419, 159922838, 1039498447, 2078996894]

約数ペア:

[(1, 2078996894), (2, 1039498447), (13, 159922838), (26, 79961419), (109, 19073366), (218, 9536683), (1417, 1467182), (2834, 733591)]