2655466274

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1\times {\mathrm{16477}}^1$

素因数の和:17861

約数の個数: 16

約数和(自身を含む): 4051808376

約数和(自身を除く): 1396342102

約数列:

[1, 2, 61, 122, 1321, 2642, 16477, 32954, 80581, 161162, 1005097, 2010194, 21766117, 43532234, 1327733137, 2655466274]

約数ペア:

[(1, 2655466274), (2, 1327733137), (61, 43532234), (122, 21766117), (1321, 2010194), (2642, 1005097), (16477, 161162), (32954, 80581)]