9761260

素因数分解:

$2^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1087}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 20563200

約数和(自身を除く): 10801940

約数列:

[1, 2, 4, 5, 10, 20, 449, 898, 1087, 1796, 2174, 2245, 4348, 4490, 5435, 8980, 10870, 21740, 488063, 976126, 1952252, 2440315, 4880630, 9761260]

約数ペア:

[(1, 9761260), (2, 4880630), (4, 2440315), (5, 1952252), (10, 976126), (20, 488063), (449, 21740), (898, 10870), (1087, 8980), (1796, 5435), (2174, 4490), (2245, 4348)]