2156439216

素因数分解:

$2^4\times 3^1\times {\mathrm{997}}^1\times {\mathrm{45061}}^1$

素因数の和:46069

約数の個数: 40

約数和(自身を含む): 5576512624

約数和(自身を除く): 3420073408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1994, 2991, 3988, 5982, 7976, 11964, 15952, 23928, 45061, 47856, 90122, 135183, 180244, 270366, 360488, 540732, 720976, 1081464, 2162928, 44925817, 89851634, 134777451, 179703268, 269554902, 359406536, 539109804, 718813072, 1078219608, 2156439216]

約数ペア:

[(1, 2156439216), (2, 1078219608), (3, 718813072), (4, 539109804), (6, 359406536), (8, 269554902), (12, 179703268), (16, 134777451), (24, 89851634), (48, 44925817), (997, 2162928), (1994, 1081464), (2991, 720976), (3988, 540732), (5982, 360488), (7976, 270366), (11964, 180244), (15952, 135183), (23928, 90122), (45061, 47856)]