2117616

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 5524944

約数和(自身を除く): 3407328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 281, 314, 471, 562, 628, 843, 942, 1124, 1256, 1686, 1884, 2248, 2512, 3372, 3768, 4496, 6744, 7536, 13488, 44117, 88234, 132351, 176468, 264702, 352936, 529404, 705872, 1058808, 2117616]

約数ペア:

[(1, 2117616), (2, 1058808), (3, 705872), (4, 529404), (6, 352936), (8, 264702), (12, 176468), (16, 132351), (24, 88234), (48, 44117), (157, 13488), (281, 7536), (314, 6744), (471, 4496), (562, 3768), (628, 3372), (843, 2512), (942, 2248), (1124, 1884), (1256, 1686)]