2127670498

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1\times {\mathrm{6779}}^1$

素因数の和:8049

約数の個数: 16

約数和(自身を含む): 3217788000

約数和(自身を除く): 1090117502

約数列:

[1, 2, 139, 278, 1129, 2258, 6779, 13558, 156931, 313862, 942281, 1884562, 7653491, 15306982, 1063835249, 2127670498]

約数ペア:

[(1, 2127670498), (2, 1063835249), (139, 15306982), (278, 7653491), (1129, 1884562), (2258, 942281), (6779, 313862), (13558, 156931)]