2005055013598

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1\times {\mathrm{139483}}^1$

素因数の和:143681

約数の個数: 64

約数和(自身を含む): 3897428451840

約数和(自身を除く): 1892373438242

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 4157, 8314, 29099, 54041, 58198, 78983, 108082, 139483, 157966, 278966, 378287, 552881, 756574, 976381, 1026779, 1105762, 1813279, 1952762, 2053558, 2650177, 3626558, 5300354, 7187453, 12692953, 14374906, 18551239, 25385906, 34452301, 37102478, 68904602, 241166107, 482332214, 579830831, 1159661662, 4058815817, 7537800803, 8117631634, 11016785789, 15075601606, 22033571578, 52764605621, 77117500523, 105529211242, 143218215257, 154235001046, 286436430514, 1002527506799, 2005055013598]

約数ペア:

[(1, 2005055013598), (2, 1002527506799), (7, 286436430514), (13, 154235001046), (14, 143218215257), (19, 105529211242), (26, 77117500523), (38, 52764605621), (91, 22033571578), (133, 15075601606), (182, 11016785789), (247, 8117631634), (266, 7537800803), (494, 4058815817), (1729, 1159661662), (3458, 579830831), (4157, 482332214), (8314, 241166107), (29099, 68904602), (54041, 37102478), (58198, 34452301), (78983, 25385906), (108082, 18551239), (139483, 14374906), (157966, 12692953), (278966, 7187453), (378287, 5300354), (552881, 3626558), (756574, 2650177), (976381, 2053558), (1026779, 1952762), (1105762, 1813279)]