3090206

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2255

約数の個数: 16

約数和(自身を含む): 5351424

約数和(自身を除く): 2261218

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 2143, 4286, 15001, 30002, 220729, 441458, 1545103, 3090206]

約数ペア:

[(1, 3090206), (2, 1545103), (7, 441458), (14, 220729), (103, 30002), (206, 15001), (721, 4286), (1442, 2143)]