2078160793621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 2340203374080

約数和(自身を除く): 262042580459

約数列:

[1, 11, 73, 157, 233, 263, 269, 803, 1727, 2563, 2893, 2959, 11461, 17009, 19199, 19637, 36581, 41291, 42233, 61279, 62677, 70747, 126071, 187099, 211189, 216007, 402391, 454201, 464563, 674069, 689447, 778217, 2670413, 3014243, 3083009, 4473367, 4575421, 5164531, 9620803, 9840289, 11107279, 16484051, 29374543, 33156673, 33913099, 49207037, 50329631, 56809841, 105828833, 108243179, 122180069, 181324561, 702318619, 718341097, 810831367, 1203335723, 2587996007, 7725504809, 7901752067, 8919145037, 13236692953, 28467956077, 188923708511, 2078160793621]

約数ペア:

[(1, 2078160793621), (11, 188923708511), (73, 28467956077), (157, 13236692953), (233, 8919145037), (263, 7901752067), (269, 7725504809), (803, 2587996007), (1727, 1203335723), (2563, 810831367), (2893, 718341097), (2959, 702318619), (11461, 181324561), (17009, 122180069), (19199, 108243179), (19637, 105828833), (36581, 56809841), (41291, 50329631), (42233, 49207037), (61279, 33913099), (62677, 33156673), (70747, 29374543), (126071, 16484051), (187099, 11107279), (211189, 9840289), (216007, 9620803), (402391, 5164531), (454201, 4575421), (464563, 4473367), (674069, 3083009), (689447, 3014243), (778217, 2670413)]