30547748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99181}}^1$

素因数の和:99203

約数の個数: 24

約数和(自身を含む): 66650304

約数和(自身を除く): 36102556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99181, 198362, 396724, 694267, 1090991, 1388534, 2181982, 2777068, 4363964, 7636937, 15273874, 30547748]

約数ペア:

[(1, 30547748), (2, 15273874), (4, 7636937), (7, 4363964), (11, 2777068), (14, 2181982), (22, 1388534), (28, 1090991), (44, 694267), (77, 396724), (154, 198362), (308, 99181)]