2201321206

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1147717}}^1$

素因数の和:1147863

約数の個数: 16

約数和(自身を含む): 3801242016

約数和(自身を除く): 1599920810

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 1147717, 2295434, 8034019, 16068038, 157237229, 314474458, 1100660603, 2201321206]

約数ペア:

[(1, 2201321206), (2, 1100660603), (7, 314474458), (14, 157237229), (137, 16068038), (274, 8034019), (959, 2295434), (1918, 1147717)]