2541312

素因数分解:

$2^8\times 3^2\times {\mathrm{1103}}^1$

素因数の和:1125

約数の個数: 54

約数和(自身を含む): 7333872

約数和(自身を除く): 4792560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1103, 1152, 2206, 2304, 3309, 4412, 6618, 8824, 9927, 13236, 17648, 19854, 26472, 35296, 39708, 52944, 70592, 79416, 105888, 141184, 158832, 211776, 282368, 317664, 423552, 635328, 847104, 1270656, 2541312]

約数ペア:

[(1, 2541312), (2, 1270656), (3, 847104), (4, 635328), (6, 423552), (8, 317664), (9, 282368), (12, 211776), (16, 158832), (18, 141184), (24, 105888), (32, 79416), (36, 70592), (48, 52944), (64, 39708), (72, 35296), (96, 26472), (128, 19854), (144, 17648), (192, 13236), (256, 9927), (288, 8824), (384, 6618), (576, 4412), (768, 3309), (1103, 2304), (1152, 2206)]