2716403039

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{19433}}^1$

素因数の和:20510

約数の個数: 16

約数和(自身を含む): 3271130880

約数和(自身を除く): 554727841

約数列:

[1, 7, 19, 133, 1051, 7357, 19433, 19969, 136031, 139783, 369227, 2584589, 20424083, 142968581, 388057577, 2716403039]

約数ペア:

[(1, 2716403039), (7, 388057577), (19, 142968581), (133, 20424083), (1051, 2584589), (7357, 369227), (19433, 139783), (19969, 136031)]