2945183708

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{503}}^1\times {\mathrm{10531}}^1$

素因数の和:11177

約数の個数: 24

約数和(自身を含む): 5201965440

約数和(自身を除く): 2256781732

約数列:

[1, 2, 4, 139, 278, 503, 556, 1006, 2012, 10531, 21062, 42124, 69917, 139834, 279668, 1463809, 2927618, 5297093, 5855236, 10594186, 21188372, 736295927, 1472591854, 2945183708]

約数ペア:

[(1, 2945183708), (2, 1472591854), (4, 736295927), (139, 21188372), (278, 10594186), (503, 5855236), (556, 5297093), (1006, 2927618), (2012, 1463809), (10531, 279668), (21062, 139834), (42124, 69917)]