2099161730

素因数分解:

$2^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{383759}}^1$

素因数の和:384313

約数の個数: 16

約数和(自身を含む): 3785408640

約数和(自身を除く): 1686246910

約数列:

[1, 2, 5, 10, 547, 1094, 2735, 5470, 383759, 767518, 1918795, 3837590, 209916173, 419832346, 1049580865, 2099161730]

約数ペア:

[(1, 2099161730), (2, 1049580865), (5, 419832346), (10, 209916173), (547, 3837590), (1094, 1918795), (2735, 767518), (5470, 383759)]