2558220504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{51971}}^1$

素因数の和:52280

約数の個数: 64

約数和(自身を含む): 7334288640

約数和(自身を除く): 4776068136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 293, 586, 879, 1172, 1758, 2051, 2344, 3516, 4102, 6153, 7032, 8204, 12306, 16408, 24612, 49224, 51971, 103942, 155913, 207884, 311826, 363797, 415768, 623652, 727594, 1091391, 1247304, 1455188, 2182782, 2910376, 4365564, 8731128, 15227503, 30455006, 45682509, 60910012, 91365018, 106592521, 121820024, 182730036, 213185042, 319777563, 365460072, 426370084, 639555126, 852740168, 1279110252, 2558220504]

約数ペア:

[(1, 2558220504), (2, 1279110252), (3, 852740168), (4, 639555126), (6, 426370084), (7, 365460072), (8, 319777563), (12, 213185042), (14, 182730036), (21, 121820024), (24, 106592521), (28, 91365018), (42, 60910012), (56, 45682509), (84, 30455006), (168, 15227503), (293, 8731128), (586, 4365564), (879, 2910376), (1172, 2182782), (1758, 1455188), (2051, 1247304), (2344, 1091391), (3516, 727594), (4102, 623652), (6153, 415768), (7032, 363797), (8204, 311826), (12306, 207884), (16408, 155913), (24612, 103942), (49224, 51971)]