1256802012

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{175433}}^1$

素因数の和:175642

約数の個数: 36

約数和(自身を含む): 3192898800

約数和(自身を除く): 1936096788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 175433, 350866, 526299, 701732, 1052598, 1578897, 2105196, 3157794, 6315588, 34911167, 69822334, 104733501, 139644668, 209467002, 314200503, 418934004, 628401006, 1256802012]

約数ペア:

[(1, 1256802012), (2, 628401006), (3, 418934004), (4, 314200503), (6, 209467002), (9, 139644668), (12, 104733501), (18, 69822334), (36, 34911167), (199, 6315588), (398, 3157794), (597, 2105196), (796, 1578897), (1194, 1052598), (1791, 701732), (2388, 526299), (3582, 350866), (7164, 175433)]