2224480

素因数分解:

$2^5\times 5^1\times {\mathrm{13903}}^1$

素因数の和:13918

約数の個数: 24

約数和(自身を含む): 5255712

約数和(自身を除く): 3031232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 13903, 27806, 55612, 69515, 111224, 139030, 222448, 278060, 444896, 556120, 1112240, 2224480]

約数ペア:

[(1, 2224480), (2, 1112240), (4, 556120), (5, 444896), (8, 278060), (10, 222448), (16, 139030), (20, 111224), (32, 69515), (40, 55612), (80, 27806), (160, 13903)]