2123466622

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1109}}^1\times {\mathrm{9479}}^1$

素因数の和:10691

約数の個数: 16

約数和(自身を含む): 3219976800

約数和(自身を除く): 1096510178

約数列:

[1, 2, 101, 202, 1109, 2218, 9479, 18958, 112009, 224018, 957379, 1914758, 10512211, 21024422, 1061733311, 2123466622]

約数ペア:

[(1, 2123466622), (2, 1061733311), (101, 21024422), (202, 10512211), (1109, 1914758), (2218, 957379), (9479, 224018), (18958, 112009)]