2008196861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{8329}}^1$

素因数の和:9316

約数の個数: 16

約数和(自身を含む): 2288684160

約数和(自身を除く): 280487299

約数列:

[1, 11, 23, 253, 953, 8329, 10483, 21919, 91619, 191567, 241109, 2107237, 7937537, 87312907, 182563351, 2008196861]

約数ペア:

[(1, 2008196861), (11, 182563351), (23, 87312907), (253, 7937537), (953, 2107237), (8329, 241109), (10483, 191567), (21919, 91619)]