2179078.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{365479}}^1$

素因数の和:365493

約数の個数: 24

約数和(自身を含む): 81867520

約数和(自身を除く): 51167284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 365479, 730958, 1096437, 1461916, 2192874, 2558353, 4385748, 5116706, 7675059, 10233412, 15350118, 30700236]

約数ペア:

[(1, 30700236), (2, 15350118), (3, 10233412), (4, 7675059), (6, 5116706), (7, 4385748), (12, 2558353), (14, 2192874), (21, 1461916), (28, 1096437), (42, 730958), (84, 365479)]