2078978021

素因数分解:

${\mathrm{41}}^1\times {\mathrm{3259}}^1\times {\mathrm{15559}}^1$

素因数の和:18859

約数の個数: 8

約数和(自身を含む): 2130475200

約数和(自身を除く): 51497179

約数列:

[1, 41, 3259, 15559, 133619, 637919, 50706781, 2078978021]

約数ペア:

[(1, 2078978021), (41, 50706781), (3259, 637919), (15559, 133619)]