2090256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6221}}^1$

素因数の和:6239

約数の個数: 40

約数和(自身を含む): 6172224

約数和(自身を除く): 4081968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6221, 12442, 18663, 24884, 37326, 43547, 49768, 74652, 87094, 99536, 130641, 149304, 174188, 261282, 298608, 348376, 522564, 696752, 1045128, 2090256]

約数ペア:

[(1, 2090256), (2, 1045128), (3, 696752), (4, 522564), (6, 348376), (7, 298608), (8, 261282), (12, 174188), (14, 149304), (16, 130641), (21, 99536), (24, 87094), (28, 74652), (42, 49768), (48, 43547), (56, 37326), (84, 24884), (112, 18663), (168, 12442), (336, 6221)]