2078392440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{17911}}^1$

素因数の和:18892

約数の個数: 64

約数和(自身を含む): 6241973760

約数和(自身を除く): 4163581320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 967, 1934, 2901, 3868, 4835, 5802, 7736, 9670, 11604, 14505, 17911, 19340, 23208, 29010, 35822, 38680, 53733, 58020, 71644, 89555, 107466, 116040, 143288, 179110, 214932, 268665, 358220, 429864, 537330, 716440, 1074660, 2149320, 17319937, 34639874, 51959811, 69279748, 86599685, 103919622, 138559496, 173199370, 207839244, 259799055, 346398740, 415678488, 519598110, 692797480, 1039196220, 2078392440]

約数ペア:

[(1, 2078392440), (2, 1039196220), (3, 692797480), (4, 519598110), (5, 415678488), (6, 346398740), (8, 259799055), (10, 207839244), (12, 173199370), (15, 138559496), (20, 103919622), (24, 86599685), (30, 69279748), (40, 51959811), (60, 34639874), (120, 17319937), (967, 2149320), (1934, 1074660), (2901, 716440), (3868, 537330), (4835, 429864), (5802, 358220), (7736, 268665), (9670, 214932), (11604, 179110), (14505, 143288), (17911, 116040), (19340, 107466), (23208, 89555), (29010, 71644), (35822, 58020), (38680, 53733)]