2730013.00000000

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{515771}}^1$

素因数の和:515790

約数の個数: 16

約数和(自身を含む): 108312120

約数和(自身を除く): 54671936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 515771, 1031542, 2063084, 4126168, 6705023, 13410046, 26820092, 53640184]

約数ペア:

[(1, 53640184), (2, 26820092), (4, 13410046), (8, 6705023), (13, 4126168), (26, 2063084), (52, 1031542), (104, 515771)]