5452003420

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2500919}}^1$

素因数の和:2501037

約数の個数: 24

約数和(自身を含む): 11554250400

約数和(自身を除く): 6102246980

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 2500919, 5001838, 10003676, 12504595, 25009190, 50018380, 272600171, 545200342, 1090400684, 1363000855, 2726001710, 5452003420]

約数ペア:

[(1, 5452003420), (2, 2726001710), (4, 1363000855), (5, 1090400684), (10, 545200342), (20, 272600171), (109, 50018380), (218, 25009190), (436, 12504595), (545, 10003676), (1090, 5001838), (2180, 2500919)]