2019115561

素因数分解:

${\mathrm{41}}^1\times {\mathrm{4723}}^1\times {\mathrm{10427}}^1$

素因数の和:15191

約数の個数: 8

約数和(自身を含む): 2068998624

約数和(自身を除く): 49883063

約数列:

[1, 41, 4723, 10427, 193643, 427507, 49246721, 2019115561]

約数ペア:

[(1, 2019115561), (41, 49246721), (4723, 427507), (10427, 193643)]