2019697418

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{599}}^1\times {\mathrm{6221}}^1$

素因数の和:7093

約数の個数: 16

約数和(自身を含む): 3046291200

約数和(自身を除く): 1026593782

約数列:

[1, 2, 271, 542, 599, 1198, 6221, 12442, 162329, 324658, 1685891, 3371782, 3726379, 7452758, 1009848709, 2019697418]

約数ペア:

[(1, 2019697418), (2, 1009848709), (271, 7452758), (542, 3726379), (599, 3371782), (1198, 1685891), (6221, 324658), (12442, 162329)]