304298666

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{2393}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 540546048

約数和(自身を除く): 236247382

約数列:

[1, 2, 7, 14, 31, 62, 217, 293, 434, 586, 2051, 2393, 4102, 4786, 9083, 16751, 18166, 33502, 63581, 74183, 127162, 148366, 519281, 701149, 1038562, 1402298, 4908043, 9816086, 21735619, 43471238, 152149333, 304298666]

約数ペア:

[(1, 304298666), (2, 152149333), (7, 43471238), (14, 21735619), (31, 9816086), (62, 4908043), (217, 1402298), (293, 1038562), (434, 701149), (586, 519281), (2051, 148366), (2393, 127162), (4102, 74183), (4786, 63581), (9083, 33502), (16751, 18166)]