2054409982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{554347}}^1$

素因数の和:554475

約数の個数: 16

約数和(自身を含む): 3292827120

約数和(自身を除く): 1238417138

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 554347, 1108694, 9423899, 18847798, 60423823, 120847646, 1027204991, 2054409982]

約数ペア:

[(1, 2054409982), (2, 1027204991), (17, 120847646), (34, 60423823), (109, 18847798), (218, 9423899), (1853, 1108694), (3706, 554347)]