2019136492

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{63439}}^1$

素因数の和:63625

約数の個数: 24

約数和(自身を含む): 3614811200

約数和(自身を除く): 1595674708

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 7957, 15914, 31828, 63439, 126878, 253756, 4631047, 6914851, 9262094, 13829702, 18524188, 27659404, 504784123, 1009568246, 2019136492]

約数ペア:

[(1, 2019136492), (2, 1009568246), (4, 504784123), (73, 27659404), (109, 18524188), (146, 13829702), (218, 9262094), (292, 6914851), (436, 4631047), (7957, 253756), (15914, 126878), (31828, 63439)]