20227988090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30191027}}^1$

素因数の和:30191101

約数の個数: 16

約数和(自身を含む): 36953818272

約数和(自身を除く): 16725830182

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 30191027, 60382054, 150955135, 301910270, 2022798809, 4045597618, 10113994045, 20227988090]

約数ペア:

[(1, 20227988090), (2, 10113994045), (5, 4045597618), (10, 2022798809), (67, 301910270), (134, 150955135), (335, 60382054), (670, 30191027)]