2016752857

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{25717}}^1$

素因数の和:26400

約数の個数: 16

約数和(自身を含む): 2444238720

約数和(自身を除く): 427485863

約数列:

[1, 7, 17, 119, 659, 4613, 11203, 25717, 78421, 180019, 437189, 3060323, 16947503, 118632521, 288107551, 2016752857]

約数ペア:

[(1, 2016752857), (7, 288107551), (17, 118632521), (119, 16947503), (659, 3060323), (4613, 437189), (11203, 180019), (25717, 78421)]