2779920008

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{4760137}}^1$

素因数の和:4760216

約数の個数: 16

約数和(自身を含む): 5283753180

約数和(自身を除く): 2503833172

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 4760137, 9520274, 19040548, 38081096, 347490001, 694980002, 1389960004, 2779920008]

約数ペア:

[(1, 2779920008), (2, 1389960004), (4, 694980002), (8, 347490001), (73, 38081096), (146, 19040548), (292, 9520274), (584, 4760137)]