2018205768

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{662141}}^1$

素因数の和:662277

約数の個数: 32

約数和(自身を含む): 5085250560

約数和(自身を除く): 3067044792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 662141, 1324282, 1986423, 2648564, 3972846, 5297128, 7945692, 15891384, 84091907, 168183814, 252275721, 336367628, 504551442, 672735256, 1009102884, 2018205768]

約数ペア:

[(1, 2018205768), (2, 1009102884), (3, 672735256), (4, 504551442), (6, 336367628), (8, 252275721), (12, 168183814), (24, 84091907), (127, 15891384), (254, 7945692), (381, 5297128), (508, 3972846), (762, 2648564), (1016, 1986423), (1524, 1324282), (3048, 662141)]