549096190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1339259}}^1$

素因数の和:1339307

約数の個数: 16

約数和(自身を含む): 1012480560

約数和(自身を除く): 463384370

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1339259, 2678518, 6696295, 13392590, 54909619, 109819238, 274548095, 549096190]

約数ペア:

[(1, 549096190), (2, 274548095), (5, 109819238), (10, 54909619), (41, 13392590), (82, 6696295), (205, 2678518), (410, 1339259)]