2243311504

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{426161}}^1$

素因数の和:426223

約数の個数: 40

約数和(自身を含む): 5073032448

約数和(自身を除く): 2829720944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 426161, 852322, 1704644, 2983127, 3409288, 5966254, 6818576, 11932508, 20029567, 23865016, 40059134, 47730032, 80118268, 140206969, 160236536, 280413938, 320473072, 560827876, 1121655752, 2243311504]

約数ペア:

[(1, 2243311504), (2, 1121655752), (4, 560827876), (7, 320473072), (8, 280413938), (14, 160236536), (16, 140206969), (28, 80118268), (47, 47730032), (56, 40059134), (94, 23865016), (112, 20029567), (188, 11932508), (329, 6818576), (376, 5966254), (658, 3409288), (752, 2983127), (1316, 1704644), (2632, 852322), (5264, 426161)]