2172022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 3478032

約数和(自身を除く): 1306010

約数列:

[1, 2, 17, 34, 193, 331, 386, 662, 3281, 5627, 6562, 11254, 63883, 127766, 1086011, 2172022]

約数ペア:

[(1, 2172022), (2, 1086011), (17, 127766), (34, 63883), (193, 11254), (331, 6562), (386, 5627), (662, 3281)]