30423258

素因数分解:

$2^1\times 3^2\times {\mathrm{761}}^1\times {\mathrm{2221}}^1$

素因数の和:2990

約数の個数: 24

約数和(自身を含む): 66033396

約数和(自身を除く): 35610138

約数列:

[1, 2, 3, 6, 9, 18, 761, 1522, 2221, 2283, 4442, 4566, 6663, 6849, 13326, 13698, 19989, 39978, 1690181, 3380362, 5070543, 10141086, 15211629, 30423258]

約数ペア:

[(1, 30423258), (2, 15211629), (3, 10141086), (6, 5070543), (9, 3380362), (18, 1690181), (761, 39978), (1522, 19989), (2221, 13698), (2283, 13326), (4442, 6849), (4566, 6663)]