2109716624

素因数分解:

$2^4\times {\mathrm{7151}}^1\times {\mathrm{18439}}^1$

素因数の和:25598

約数の個数: 20

約数和(自身を含む): 4088369280

約数和(自身を除く): 1978652656

約数列:

[1, 2, 4, 8, 16, 7151, 14302, 18439, 28604, 36878, 57208, 73756, 114416, 147512, 295024, 131857289, 263714578, 527429156, 1054858312, 2109716624]

約数ペア:

[(1, 2109716624), (2, 1054858312), (4, 527429156), (8, 263714578), (16, 131857289), (7151, 295024), (14302, 147512), (18439, 114416), (28604, 73756), (36878, 57208)]