30127804

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5407}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 60569600

約数和(自身を除く): 30441796

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5407, 5572, 10814, 21628, 37849, 75698, 151396, 1075993, 2151986, 4303972, 7531951, 15063902, 30127804]

約数ペア:

[(1, 30127804), (2, 15063902), (4, 7531951), (7, 4303972), (14, 2151986), (28, 1075993), (199, 151396), (398, 75698), (796, 37849), (1393, 21628), (2786, 10814), (5407, 5572)]