2437420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2593}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 5229504

約数和(自身を除く): 2792084

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2593, 5186, 10372, 12965, 25930, 51860, 121871, 243742, 487484, 609355, 1218710, 2437420]

約数ペア:

[(1, 2437420), (2, 1218710), (4, 609355), (5, 487484), (10, 243742), (20, 121871), (47, 51860), (94, 25930), (188, 12965), (235, 10372), (470, 5186), (940, 2593)]