2783206127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1\times {\mathrm{4129}}^1$

素因数の和:6890

約数の個数: 16

約数和(自身を含む): 3156972000

約数和(自身を除く): 373765873

約数列:

[1, 13, 19, 247, 2729, 4129, 35477, 51851, 53677, 78451, 674063, 1019863, 11268041, 146484533, 214092779, 2783206127]

約数ペア:

[(1, 2783206127), (13, 214092779), (19, 146484533), (247, 11268041), (2729, 1019863), (4129, 674063), (35477, 78451), (51851, 53677)]