1900795192

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2179811}}^1$

素因数の和:2179926

約数の個数: 16

約数和(自身を含む): 3596689800

約数和(自身を除く): 1695894608

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2179811, 4359622, 8719244, 17438488, 237599399, 475198798, 950397596, 1900795192]

約数ペア:

[(1, 1900795192), (2, 950397596), (4, 475198798), (8, 237599399), (109, 17438488), (218, 8719244), (436, 4359622), (872, 2179811)]