2005226492

素因数分解:

$2^2\times {\mathrm{2707}}^1\times {\mathrm{185189}}^1$

素因数の和:187900

約数の個数: 12

約数和(自身を含む): 3510461640

約数和(自身を除く): 1505235148

約数列:

[1, 2, 4, 2707, 5414, 10828, 185189, 370378, 740756, 501306623, 1002613246, 2005226492]

約数ペア:

[(1, 2005226492), (2, 1002613246), (4, 501306623), (2707, 740756), (5414, 370378), (10828, 185189)]