4499780

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4787}}^1$

素因数の和:4843

約数の個数: 24

約数和(自身を含む): 9652608

約数和(自身を除く): 5152828

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4787, 9574, 19148, 23935, 47870, 95740, 224989, 449978, 899956, 1124945, 2249890, 4499780]

約数ペア:

[(1, 4499780), (2, 2249890), (4, 1124945), (5, 899956), (10, 449978), (20, 224989), (47, 95740), (94, 47870), (188, 23935), (235, 19148), (470, 9574), (940, 4787)]