2443574056

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{55871}}^1$

素因数の和:55966

約数の個数: 64

約数和(自身を含む): 5792808960

約数和(自身を除く): 3349234904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 284, 308, 497, 568, 616, 781, 994, 1562, 1988, 3124, 3976, 5467, 6248, 10934, 21868, 43736, 55871, 111742, 223484, 391097, 446968, 614581, 782194, 1229162, 1564388, 2458324, 3128776, 3966841, 4302067, 4916648, 7933682, 8604134, 15867364, 17208268, 27767887, 31734728, 34416536, 43635251, 55535774, 87270502, 111071548, 174541004, 222143096, 305446757, 349082008, 610893514, 1221787028, 2443574056]

約数ペア:

[(1, 2443574056), (2, 1221787028), (4, 610893514), (7, 349082008), (8, 305446757), (11, 222143096), (14, 174541004), (22, 111071548), (28, 87270502), (44, 55535774), (56, 43635251), (71, 34416536), (77, 31734728), (88, 27767887), (142, 17208268), (154, 15867364), (284, 8604134), (308, 7933682), (497, 4916648), (568, 4302067), (616, 3966841), (781, 3128776), (994, 2458324), (1562, 1564388), (1988, 1229162), (3124, 782194), (3976, 614581), (5467, 446968), (6248, 391097), (10934, 223484), (21868, 111742), (43736, 55871)]