2008607032

素因数分解:

$2^3\times {\mathrm{60661}}^1\times {\mathrm{4139}}^1$

素因数の和:64806

約数の個数: 16

約数和(自身を含む): 3767110200

約数和(自身を除く): 1758503168

約数列:

[1, 2, 4, 8, 4139, 8278, 16556, 33112, 60661, 121322, 242644, 485288, 251075879, 502151758, 1004303516, 2008607032]

約数ペア:

[(1, 2008607032), (2, 1004303516), (4, 502151758), (8, 251075879), (4139, 485288), (8278, 242644), (16556, 121322), (33112, 60661)]