2016321552018

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{220074389}}^1$

素因数の和:220074906

約数の個数: 24

約数和(自身を含む): 4377279617100

約数和(自身を除く): 2360958065082

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 3054, 4581, 9162, 220074389, 440148778, 660223167, 1320446334, 1980669501, 3961339002, 112017864001, 224035728002, 336053592003, 672107184006, 1008160776009, 2016321552018]

約数ペア:

[(1, 2016321552018), (2, 1008160776009), (3, 672107184006), (6, 336053592003), (9, 224035728002), (18, 112017864001), (509, 3961339002), (1018, 1980669501), (1527, 1320446334), (3054, 660223167), (4581, 440148778), (9162, 220074389)]