2818013902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{126949}}^1$

素因数の和:127971

約数の個数: 16

約数和(自身を含む): 4615902000

約数和(自身を除く): 1797888098

約数列:

[1, 2, 11, 22, 1009, 2018, 11099, 22198, 126949, 253898, 1396439, 2792878, 128091541, 256183082, 1409006951, 2818013902]

約数ペア:

[(1, 2818013902), (2, 1409006951), (11, 256183082), (22, 128091541), (1009, 2792878), (2018, 1396439), (11099, 253898), (22198, 126949)]