1330888626

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{1987}}^1$

素因数の和:2415

約数の個数: 48

約数和(自身を含む): 2917684224

約数和(自身を除く): 1586795598

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 293, 381, 586, 762, 879, 1143, 1758, 1987, 2286, 2637, 3974, 5274, 5961, 11922, 17883, 35766, 37211, 74422, 111633, 223266, 252349, 334899, 504698, 582191, 669798, 757047, 1164382, 1514094, 1746573, 2271141, 3493146, 4542282, 5239719, 10479438, 73938257, 147876514, 221814771, 443629542, 665444313, 1330888626]

約数ペア:

[(1, 1330888626), (2, 665444313), (3, 443629542), (6, 221814771), (9, 147876514), (18, 73938257), (127, 10479438), (254, 5239719), (293, 4542282), (381, 3493146), (586, 2271141), (762, 1746573), (879, 1514094), (1143, 1164382), (1758, 757047), (1987, 669798), (2286, 582191), (2637, 504698), (3974, 334899), (5274, 252349), (5961, 223266), (11922, 111633), (17883, 74422), (35766, 37211)]