2667744008

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{2434073}}^1$

素因数の和:2434216

約数の個数: 16

約数和(自身を含む): 5038533180

約数和(自身を除く): 2370789172

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 2434073, 4868146, 9736292, 19472584, 333468001, 666936002, 1333872004, 2667744008]

約数ペア:

[(1, 2667744008), (2, 1333872004), (4, 666936002), (8, 333468001), (137, 19472584), (274, 9736292), (548, 4868146), (1096, 2434073)]