2023876890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{458929}}^1$

素因数の和:458956

約数の個数: 72

約数和(自身を含む): 6121208340

約数和(自身を除く): 4097331450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 458929, 917858, 1376787, 2294645, 2753574, 3212503, 4130361, 4589290, 6425006, 6883935, 8260722, 9637509, 13767870, 16062515, 19275018, 20651805, 22487521, 28912527, 32125030, 41303610, 44975042, 48187545, 57825054, 67462563, 96375090, 112437605, 134925126, 144562635, 202387689, 224875210, 289125270, 337312815, 404775378, 674625630, 1011938445, 2023876890]

約数ペア:

[(1, 2023876890), (2, 1011938445), (3, 674625630), (5, 404775378), (6, 337312815), (7, 289125270), (9, 224875210), (10, 202387689), (14, 144562635), (15, 134925126), (18, 112437605), (21, 96375090), (30, 67462563), (35, 57825054), (42, 48187545), (45, 44975042), (49, 41303610), (63, 32125030), (70, 28912527), (90, 22487521), (98, 20651805), (105, 19275018), (126, 16062515), (147, 13767870), (210, 9637509), (245, 8260722), (294, 6883935), (315, 6425006), (441, 4589290), (490, 4130361), (630, 3212503), (735, 2753574), (882, 2294645), (1470, 1376787), (2205, 917858), (4410, 458929)]