2704480

素因数分解:

$2^5\times 5^1\times {\mathrm{16903}}^1$

素因数の和:16918

約数の個数: 24

約数和(自身を含む): 6389712

約数和(自身を除く): 3685232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 16903, 33806, 67612, 84515, 135224, 169030, 270448, 338060, 540896, 676120, 1352240, 2704480]

約数ペア:

[(1, 2704480), (2, 1352240), (4, 676120), (5, 540896), (8, 338060), (10, 270448), (16, 169030), (20, 135224), (32, 84515), (40, 67612), (80, 33806), (160, 16903)]