2649205816

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1109}}^1\times {\mathrm{7283}}^1$

素因数の和:8439

約数の個数: 32

約数和(自身を含む): 5093701200

約数和(自身を除く): 2444495384

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1109, 2218, 4436, 7283, 8872, 14566, 29132, 45469, 58264, 90938, 181876, 298603, 363752, 597206, 1194412, 2388824, 8076847, 16153694, 32307388, 64614776, 331150727, 662301454, 1324602908, 2649205816]

約数ペア:

[(1, 2649205816), (2, 1324602908), (4, 662301454), (8, 331150727), (41, 64614776), (82, 32307388), (164, 16153694), (328, 8076847), (1109, 2388824), (2218, 1194412), (4436, 597206), (7283, 363752), (8872, 298603), (14566, 181876), (29132, 90938), (45469, 58264)]