1938544764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{97847}}^1$

素因数の和:97994

約数の個数: 48

約数和(自身を含む): 4909621248

約数和(自身を除く): 2971076484

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 97847, 195694, 293541, 391388, 587082, 1174164, 1272011, 2544022, 3816033, 5088044, 7632066, 12426569, 15264132, 24853138, 37279707, 49706276, 74559414, 149118828, 161545397, 323090794, 484636191, 646181588, 969272382, 1938544764]

約数ペア:

[(1, 1938544764), (2, 969272382), (3, 646181588), (4, 484636191), (6, 323090794), (12, 161545397), (13, 149118828), (26, 74559414), (39, 49706276), (52, 37279707), (78, 24853138), (127, 15264132), (156, 12426569), (254, 7632066), (381, 5088044), (508, 3816033), (762, 2544022), (1524, 1272011), (1651, 1174164), (3302, 587082), (4953, 391388), (6604, 293541), (9906, 195694), (19812, 97847)]