3327440

素因数分解:

$2^4\times 5^1\times {\mathrm{41593}}^1$

素因数の和:41606

約数の個数: 20

約数和(自身を含む): 7736484

約数和(自身を除く): 4409044

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 41593, 83186, 166372, 207965, 332744, 415930, 665488, 831860, 1663720, 3327440]

約数ペア:

[(1, 3327440), (2, 1663720), (4, 831860), (5, 665488), (8, 415930), (10, 332744), (16, 207965), (20, 166372), (40, 83186), (80, 41593)]