30309356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{98407}}^1$

素因数の和:98429

約数の個数: 24

約数和(自身を含む): 66130176

約数和(自身を除く): 35820820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 98407, 196814, 393628, 688849, 1082477, 1377698, 2164954, 2755396, 4329908, 7577339, 15154678, 30309356]

約数ペア:

[(1, 30309356), (2, 15154678), (4, 7577339), (7, 4329908), (11, 2755396), (14, 2164954), (22, 1377698), (28, 1082477), (44, 688849), (77, 393628), (154, 196814), (308, 98407)]