2270646

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6007}}^1$

素因数の和:6025

約数の個数: 32

約数和(自身を含む): 5767680

約数和(自身を除く): 3497034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6007, 12014, 18021, 36042, 42049, 54063, 84098, 108126, 126147, 162189, 252294, 324378, 378441, 756882, 1135323, 2270646]

約数ペア:

[(1, 2270646), (2, 1135323), (3, 756882), (6, 378441), (7, 324378), (9, 252294), (14, 162189), (18, 126147), (21, 108126), (27, 84098), (42, 54063), (54, 42049), (63, 36042), (126, 18021), (189, 12014), (378, 6007)]