2638296

素因数分解:

$2^3\times 3^2\times {\mathrm{36643}}^1$

素因数の和:36655

約数の個数: 24

約数和(自身を含む): 7145580

約数和(自身を除く): 4507284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 36643, 73286, 109929, 146572, 219858, 293144, 329787, 439716, 659574, 879432, 1319148, 2638296]

約数ペア:

[(1, 2638296), (2, 1319148), (3, 879432), (4, 659574), (6, 439716), (8, 329787), (9, 293144), (12, 219858), (18, 146572), (24, 109929), (36, 73286), (72, 36643)]