2439342884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 4697675136

約数和(自身を除く): 2258332252

約数列:

[1, 2, 4, 11, 22, 44, 263, 277, 526, 554, 761, 1052, 1108, 1522, 2893, 3044, 3047, 5786, 6094, 8371, 11572, 12188, 16742, 33484, 72851, 145702, 200143, 210797, 291404, 400286, 421594, 800572, 801361, 843188, 1602722, 2201573, 2318767, 3205444, 4403146, 4637534, 8806292, 9275068, 55439611, 110879222, 221758444, 609835721, 1219671442, 2439342884]

約数ペア:

[(1, 2439342884), (2, 1219671442), (4, 609835721), (11, 221758444), (22, 110879222), (44, 55439611), (263, 9275068), (277, 8806292), (526, 4637534), (554, 4403146), (761, 3205444), (1052, 2318767), (1108, 2201573), (1522, 1602722), (2893, 843188), (3044, 801361), (3047, 800572), (5786, 421594), (6094, 400286), (8371, 291404), (11572, 210797), (12188, 200143), (16742, 145702), (33484, 72851)]