2406758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 16

約数和(自身を含む): 3880224

約数和(自身を除く): 1473466

約数列:

[1, 2, 17, 34, 71, 142, 997, 1207, 1994, 2414, 16949, 33898, 70787, 141574, 1203379, 2406758]

約数ペア:

[(1, 2406758), (2, 1203379), (17, 141574), (34, 70787), (71, 33898), (142, 16949), (997, 2414), (1207, 1994)]