2454912

素因数分解:

$2^7\times 3^2\times {\mathrm{2131}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 7067580

約数和(自身を除く): 4612668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2131, 4262, 6393, 8524, 12786, 17048, 19179, 25572, 34096, 38358, 51144, 68192, 76716, 102288, 136384, 153432, 204576, 272768, 306864, 409152, 613728, 818304, 1227456, 2454912]

約数ペア:

[(1, 2454912), (2, 1227456), (3, 818304), (4, 613728), (6, 409152), (8, 306864), (9, 272768), (12, 204576), (16, 153432), (18, 136384), (24, 102288), (32, 76716), (36, 68192), (48, 51144), (64, 38358), (72, 34096), (96, 25572), (128, 19179), (144, 17048), (192, 12786), (288, 8524), (384, 6393), (576, 4262), (1152, 2131)]