2005296535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1176127}}^1$

素因数の和:1176174

約数の個数: 16

約数和(自身を含む): 2709798912

約数和(自身を除く): 704502377

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 1176127, 5880635, 12937397, 36459937, 64686985, 182299685, 401059307, 2005296535]

約数ペア:

[(1, 2005296535), (5, 401059307), (11, 182299685), (31, 64686985), (55, 36459937), (155, 12937397), (341, 5880635), (1705, 1176127)]