29022020

素因数分解:

$2^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1579}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 61051200

約数和(自身を除く): 32029180

約数列:

[1, 2, 4, 5, 10, 20, 919, 1579, 1838, 3158, 3676, 4595, 6316, 7895, 9190, 15790, 18380, 31580, 1451101, 2902202, 5804404, 7255505, 14511010, 29022020]

約数ペア:

[(1, 29022020), (2, 14511010), (4, 7255505), (5, 5804404), (10, 2902202), (20, 1451101), (919, 31580), (1579, 18380), (1838, 15790), (3158, 9190), (3676, 7895), (4595, 6316)]