2513532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 6999552

約数和(自身を除く): 4486020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1301, 1932, 2602, 3903, 5204, 7806, 9107, 15612, 18214, 27321, 29923, 36428, 54642, 59846, 89769, 109284, 119692, 179538, 209461, 359076, 418922, 628383, 837844, 1256766, 2513532]

約数ペア:

[(1, 2513532), (2, 1256766), (3, 837844), (4, 628383), (6, 418922), (7, 359076), (12, 209461), (14, 179538), (21, 119692), (23, 109284), (28, 89769), (42, 59846), (46, 54642), (69, 36428), (84, 29923), (92, 27321), (138, 18214), (161, 15612), (276, 9107), (322, 7806), (483, 5204), (644, 3903), (966, 2602), (1301, 1932)]