2778912

素因数分解:

$2^5\times 3^2\times {\mathrm{9649}}^1$

素因数の和:9665

約数の個数: 36

約数和(自身を含む): 7903350

約数和(自身を除く): 5124438

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 9649, 19298, 28947, 38596, 57894, 77192, 86841, 115788, 154384, 173682, 231576, 308768, 347364, 463152, 694728, 926304, 1389456, 2778912]

約数ペア:

[(1, 2778912), (2, 1389456), (3, 926304), (4, 694728), (6, 463152), (8, 347364), (9, 308768), (12, 231576), (16, 173682), (18, 154384), (24, 115788), (32, 86841), (36, 77192), (48, 57894), (72, 38596), (96, 28947), (144, 19298), (288, 9649)]