30453598

素因数分解:

$2^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 23460002

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 343, 431, 686, 721, 862, 1442, 3017, 5047, 6034, 10094, 21119, 35329, 42238, 44393, 70658, 88786, 147833, 295666, 310751, 621502, 2175257, 4350514, 15226799, 30453598]

約数ペア:

[(1, 30453598), (2, 15226799), (7, 4350514), (14, 2175257), (49, 621502), (98, 310751), (103, 295666), (206, 147833), (343, 88786), (431, 70658), (686, 44393), (721, 42238), (862, 35329), (1442, 21119), (3017, 10094), (5047, 6034)]