2019178795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{92221}}^1$

素因数の和:92406

約数の個数: 16

約数和(自身を含む): 2523193920

約数和(自身を除く): 504015125

約数列:

[1, 5, 29, 145, 151, 755, 4379, 21895, 92221, 461105, 2674409, 13372045, 13925371, 69626855, 403835759, 2019178795]

約数ペア:

[(1, 2019178795), (5, 403835759), (29, 69626855), (145, 13925371), (151, 13372045), (755, 2674409), (4379, 461105), (21895, 92221)]