2713442980

素因数分解:

$2^2\times 5^1\times {\mathrm{3847}}^1\times {\mathrm{35267}}^1$

素因数の和:39123

約数の個数: 24

約数和(自身を含む): 5699873088

約数和(自身を除く): 2986430108

約数列:

[1, 2, 4, 5, 10, 20, 3847, 7694, 15388, 19235, 35267, 38470, 70534, 76940, 141068, 176335, 352670, 705340, 135672149, 271344298, 542688596, 678360745, 1356721490, 2713442980]

約数ペア:

[(1, 2713442980), (2, 1356721490), (4, 678360745), (5, 542688596), (10, 271344298), (20, 135672149), (3847, 705340), (7694, 352670), (15388, 176335), (19235, 141068), (35267, 76940), (38470, 70534)]