2659990322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{195329}}^1$

素因数の和:195961

約数の個数: 16

約数和(自身を含む): 4359765600

約数和(自身を除く): 1699775278

約数列:

[1, 2, 11, 22, 619, 1238, 6809, 13618, 195329, 390658, 2148619, 4297238, 120908651, 241817302, 1329995161, 2659990322]

約数ペア:

[(1, 2659990322), (2, 1329995161), (11, 241817302), (22, 120908651), (619, 4297238), (1238, 2148619), (6809, 390658), (13618, 195329)]