2250367049

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{121727}}^1$

素因数の和:121892

約数の個数: 16

約数和(自身を含む): 2726707200

約数和(自身を除く): 476340151

約数列:

[1, 7, 19, 133, 139, 973, 2641, 18487, 121727, 852089, 2312813, 16189691, 16920053, 118440371, 321481007, 2250367049]

約数ペア:

[(1, 2250367049), (7, 321481007), (19, 118440371), (133, 16920053), (139, 16189691), (973, 2312813), (2641, 852089), (18487, 121727)]