2017012048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5481011}}^1$

素因数の和:5481042

約数の個数: 20

約数和(自身を含む): 4077872928

約数和(自身を除く): 2060860880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5481011, 10962022, 21924044, 43848088, 87696176, 126063253, 252126506, 504253012, 1008506024, 2017012048]

約数ペア:

[(1, 2017012048), (2, 1008506024), (4, 504253012), (8, 252126506), (16, 126063253), (23, 87696176), (46, 43848088), (92, 21924044), (184, 10962022), (368, 5481011)]