30182668

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{106277}}^1$

素因数の和:106352

約数の個数: 12

約数和(自身を含む): 53564112

約数和(自身を除く): 23381444

約数列:

[1, 2, 4, 71, 142, 284, 106277, 212554, 425108, 7545667, 15091334, 30182668]

約数ペア:

[(1, 30182668), (2, 15091334), (4, 7545667), (71, 425108), (142, 212554), (284, 106277)]