2108552687

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{6257}}^1$

素因数の和:6778

約数の個数: 16

約数和(自身を含む): 2289827232

約数和(自身を除く): 181274545

約数列:

[1, 17, 43, 461, 731, 6257, 7837, 19823, 106369, 269051, 336991, 2884477, 4573867, 49036109, 124032511, 2108552687]

約数ペア:

[(1, 2108552687), (17, 124032511), (43, 49036109), (461, 4573867), (731, 2884477), (6257, 336991), (7837, 269051), (19823, 106369)]