2019713131147

素因数分解:

${\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{157017269}}^1$

素因数の和:157017965

約数の個数: 8

約数和(自身を含む): 2129154181200

約数和(自身を除く): 109441050053

約数列:

[1, 19, 677, 12863, 157017269, 2983328111, 106300691113, 2019713131147]

約数ペア:

[(1, 2019713131147), (19, 106300691113), (677, 2983328111), (12863, 157017269)]