2785209976

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{367}}^1\times {\mathrm{3607}}^1$

素因数の和:4243

約数の個数: 32

約数和(自身を含む): 5257866240

約数和(自身を除く): 2472656264

約数列:

[1, 2, 4, 8, 263, 367, 526, 734, 1052, 1468, 2104, 2936, 3607, 7214, 14428, 28856, 96521, 193042, 386084, 772168, 948641, 1323769, 1897282, 2647538, 3794564, 5295076, 7589128, 10590152, 348151247, 696302494, 1392604988, 2785209976]

約数ペア:

[(1, 2785209976), (2, 1392604988), (4, 696302494), (8, 348151247), (263, 10590152), (367, 7589128), (526, 5295076), (734, 3794564), (1052, 2647538), (1468, 1897282), (2104, 1323769), (2936, 948641), (3607, 772168), (7214, 386084), (14428, 193042), (28856, 96521)]