2542318790004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{11827159}}^1$

素因数の和:11828029

約数の個数: 72

約数和(自身を含む): 7353087297920

約数和(自身を除く): 4810768507916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 853, 1706, 2559, 3412, 5118, 5971, 7677, 10236, 11942, 15354, 17913, 23884, 30708, 35826, 53739, 71652, 107478, 214956, 11827159, 23654318, 35481477, 47308636, 70962954, 82790113, 106444431, 141925908, 165580226, 212888862, 248370339, 331160452, 425777724, 496740678, 745111017, 993481356, 1490222034, 2980444068, 10088566627, 20177133254, 30265699881, 40354266508, 60531399762, 70619966389, 90797099643, 121062799524, 141239932778, 181594199286, 211859899167, 282479865556, 363188398572, 423719798334, 635579697501, 847439596668, 1271159395002, 2542318790004]

約数ペア:

[(1, 2542318790004), (2, 1271159395002), (3, 847439596668), (4, 635579697501), (6, 423719798334), (7, 363188398572), (9, 282479865556), (12, 211859899167), (14, 181594199286), (18, 141239932778), (21, 121062799524), (28, 90797099643), (36, 70619966389), (42, 60531399762), (63, 40354266508), (84, 30265699881), (126, 20177133254), (252, 10088566627), (853, 2980444068), (1706, 1490222034), (2559, 993481356), (3412, 745111017), (5118, 496740678), (5971, 425777724), (7677, 331160452), (10236, 248370339), (11942, 212888862), (15354, 165580226), (17913, 141925908), (23884, 106444431), (30708, 82790113), (35826, 70962954), (53739, 47308636), (71652, 35481477), (107478, 23654318), (214956, 11827159)]