2542464

素因数分解:

$2^7\times 3^2\times {\mathrm{2207}}^1$

素因数の和:2227

約数の個数: 48

約数和(自身を含む): 7319520

約数和(自身を除く): 4777056

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, 2207, 4414, 6621, 8828, 13242, 17656, 19863, 26484, 35312, 39726, 52968, 70624, 79452, 105936, 141248, 158904, 211872, 282496, 317808, 423744, 635616, 847488, 1271232, 2542464]

約数ペア:

[(1, 2542464), (2, 1271232), (3, 847488), (4, 635616), (6, 423744), (8, 317808), (9, 282496), (12, 211872), (16, 158904), (18, 141248), (24, 105936), (32, 79452), (36, 70624), (48, 52968), (64, 39726), (72, 35312), (96, 26484), (128, 19863), (144, 17656), (192, 13242), (288, 8828), (384, 6621), (576, 4414), (1152, 2207)]