605204852

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{304429}}^1$

素因数の和:304511

約数の個数: 24

約数和(自身を含む): 1227461760

約数和(自身を除く): 622256908

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 304429, 608858, 1217716, 2131003, 4262006, 8524012, 21614459, 43228918, 86457836, 151301213, 302602426, 605204852]

約数ペア:

[(1, 605204852), (2, 302602426), (4, 151301213), (7, 86457836), (14, 43228918), (28, 21614459), (71, 8524012), (142, 4262006), (284, 2131003), (497, 1217716), (994, 608858), (1988, 304429)]