2547215664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{7580999}}^1$

素因数の和:7581017

約数の個数: 40

約数和(自身を含む): 7520352000

約数和(自身を除く): 4973136336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 7580999, 15161998, 22742997, 30323996, 45485994, 53066993, 60647992, 90971988, 106133986, 121295984, 159200979, 181943976, 212267972, 318401958, 363887952, 424535944, 636803916, 849071888, 1273607832, 2547215664]

約数ペア:

[(1, 2547215664), (2, 1273607832), (3, 849071888), (4, 636803916), (6, 424535944), (7, 363887952), (8, 318401958), (12, 212267972), (14, 181943976), (16, 159200979), (21, 121295984), (24, 106133986), (28, 90971988), (42, 60647992), (48, 53066993), (56, 45485994), (84, 30323996), (112, 22742997), (168, 15161998), (336, 7580999)]