2019439618

素因数分解:

$2^1\times 7^1\times {\mathrm{2311}}^1\times {\mathrm{62417}}^1$

素因数の和:64737

約数の個数: 16

約数和(自身を含む): 3463449984

約数和(自身を除く): 1444010366

約数列:

[1, 2, 7, 14, 2311, 4622, 16177, 32354, 62417, 124834, 436919, 873838, 144245687, 288491374, 1009719809, 2019439618]

約数ペア:

[(1, 2019439618), (2, 1009719809), (7, 288491374), (14, 144245687), (2311, 873838), (4622, 436919), (16177, 124834), (32354, 62417)]