2679054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 6172416

約数和(自身を除く): 3493362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 281, 454, 562, 681, 843, 1362, 1589, 1686, 1967, 3178, 3934, 4767, 5901, 9534, 11802, 63787, 127574, 191361, 382722, 446509, 893018, 1339527, 2679054]

約数ペア:

[(1, 2679054), (2, 1339527), (3, 893018), (6, 446509), (7, 382722), (14, 191361), (21, 127574), (42, 63787), (227, 11802), (281, 9534), (454, 5901), (562, 4767), (681, 3934), (843, 3178), (1362, 1967), (1589, 1686)]