20174473190

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2287}}^1\times {\mathrm{8093}}^1$

素因数の和:10496

約数の個数: 32

約数和(自身を含む): 36667762560

約数和(自身を除く): 16493289370

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2287, 4574, 8093, 11435, 16186, 22870, 40465, 80930, 249283, 498566, 882137, 1246415, 1764274, 2492830, 4410685, 8821370, 18508691, 37017382, 92543455, 185086910, 2017447319, 4034894638, 10087236595, 20174473190]

約数ペア:

[(1, 20174473190), (2, 10087236595), (5, 4034894638), (10, 2017447319), (109, 185086910), (218, 92543455), (545, 37017382), (1090, 18508691), (2287, 8821370), (4574, 4410685), (8093, 2492830), (11435, 1764274), (16186, 1246415), (22870, 882137), (40465, 498566), (80930, 249283)]