2893534

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:192

約数の個数: 24

約数和(自身を含む): 5153904

約数和(自身を除く): 2260370

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 994, 2911, 5041, 5822, 10082, 20377, 35287, 40754, 70574, 206681, 413362, 1446767, 2893534]

約数ペア:

[(1, 2893534), (2, 1446767), (7, 413362), (14, 206681), (41, 70574), (71, 40754), (82, 35287), (142, 20377), (287, 10082), (497, 5822), (574, 5041), (994, 2911)]