2039904

素因数分解:

$2^5\times 3^4\times {\mathrm{787}}^1$

素因数の和:809

約数の個数: 60

約数和(自身を含む): 6006924

約数和(自身を除く): 3967020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 787, 864, 1296, 1574, 2361, 2592, 3148, 4722, 6296, 7083, 9444, 12592, 14166, 18888, 21249, 25184, 28332, 37776, 42498, 56664, 63747, 75552, 84996, 113328, 127494, 169992, 226656, 254988, 339984, 509976, 679968, 1019952, 2039904]

約数ペア:

[(1, 2039904), (2, 1019952), (3, 679968), (4, 509976), (6, 339984), (8, 254988), (9, 226656), (12, 169992), (16, 127494), (18, 113328), (24, 84996), (27, 75552), (32, 63747), (36, 56664), (48, 42498), (54, 37776), (72, 28332), (81, 25184), (96, 21249), (108, 18888), (144, 14166), (162, 12592), (216, 9444), (288, 7083), (324, 6296), (432, 4722), (648, 3148), (787, 2592), (864, 2361), (1296, 1574)]