2620347903

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{887}}^1\times {\mathrm{5381}}^1$

素因数の和:6335

約数の個数: 24

約数和(自身を含む): 3852048096

約数和(自身を除く): 1231700193

約数列:

[1, 3, 9, 61, 183, 549, 887, 2661, 5381, 7983, 16143, 48429, 54107, 162321, 328241, 486963, 984723, 2954169, 4772947, 14318841, 42956523, 291149767, 873449301, 2620347903]

約数ペア:

[(1, 2620347903), (3, 873449301), (9, 291149767), (61, 42956523), (183, 14318841), (549, 4772947), (887, 2954169), (2661, 984723), (5381, 486963), (7983, 328241), (16143, 162321), (48429, 54107)]