2643096004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{34777579}}^1$

素因数の和:34777602

約数の個数: 12

約数和(自身を含む): 4868861200

約数和(自身を除く): 2225765196

約数列:

[1, 2, 4, 19, 38, 76, 34777579, 69555158, 139110316, 660774001, 1321548002, 2643096004]

約数ペア:

[(1, 2643096004), (2, 1321548002), (4, 660774001), (19, 139110316), (38, 69555158), (76, 34777579)]