12300000002

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1\times {\mathrm{30869}}^1$

素因数の和:31861

約数の個数: 16

約数和(自身を含む): 18542374200

約数和(自身を除く): 6242374198

約数列:

[1, 2, 281, 562, 709, 1418, 30869, 61738, 199229, 398458, 8674189, 17348378, 21886121, 43772242, 6150000001, 12300000002]

約数ペア:

[(1, 12300000002), (2, 6150000001), (281, 43772242), (562, 21886121), (709, 17348378), (1418, 8674189), (30869, 398458), (61738, 199229)]