2937844

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1184

約数の個数: 36

約数和(自身を含む): 6446244

約数和(自身を除く): 3508400

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1153, 1274, 2306, 2548, 4612, 8071, 14989, 16142, 29978, 32284, 56497, 59956, 104923, 112994, 209846, 225988, 419692, 734461, 1468922, 2937844]

約数ペア:

[(1, 2937844), (2, 1468922), (4, 734461), (7, 419692), (13, 225988), (14, 209846), (26, 112994), (28, 104923), (49, 59956), (52, 56497), (91, 32284), (98, 29978), (182, 16142), (196, 14989), (364, 8071), (637, 4612), (1153, 2548), (1274, 2306)]