2830874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:757

約数の個数: 16

約数和(自身を含む): 4536000

約数和(自身を除く): 1705126

約数列:

[1, 2, 17, 34, 139, 278, 599, 1198, 2363, 4726, 10183, 20366, 83261, 166522, 1415437, 2830874]

約数ペア:

[(1, 2830874), (2, 1415437), (17, 166522), (34, 83261), (139, 20366), (278, 10183), (599, 4726), (1198, 2363)]