2010851128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18121}}^1$

素因数の和:18248

約数の個数: 64

約数和(自身を含む): 4475409120

約数和(自身を除く): 2464557992

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 143, 194, 286, 388, 572, 776, 1067, 1144, 1261, 2134, 2522, 4268, 5044, 8536, 10088, 13871, 18121, 27742, 36242, 55484, 72484, 110968, 144968, 199331, 235573, 398662, 471146, 797324, 942292, 1594648, 1757737, 1884584, 2591303, 3515474, 5182606, 7030948, 10365212, 14061896, 19335107, 20730424, 22850581, 38670214, 45701162, 77340428, 91402324, 154680856, 182804648, 251356391, 502712782, 1005425564, 2010851128]

約数ペア:

[(1, 2010851128), (2, 1005425564), (4, 502712782), (8, 251356391), (11, 182804648), (13, 154680856), (22, 91402324), (26, 77340428), (44, 45701162), (52, 38670214), (88, 22850581), (97, 20730424), (104, 19335107), (143, 14061896), (194, 10365212), (286, 7030948), (388, 5182606), (572, 3515474), (776, 2591303), (1067, 1884584), (1144, 1757737), (1261, 1594648), (2134, 942292), (2522, 797324), (4268, 471146), (5044, 398662), (8536, 235573), (10088, 199331), (13871, 144968), (18121, 110968), (27742, 72484), (36242, 55484)]