2057875904

素因数分解:

$2^6\times 7^1\times {\mathrm{137}}^1\times {\mathrm{33529}}^1$

素因数の和:33685

約数の個数: 56

約数和(自身を含む): 4701174240

約数和(自身を除く): 2643298336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 137, 224, 274, 448, 548, 959, 1096, 1918, 2192, 3836, 4384, 7672, 8768, 15344, 30688, 33529, 61376, 67058, 134116, 234703, 268232, 469406, 536464, 938812, 1072928, 1877624, 2145856, 3755248, 4593473, 7510496, 9186946, 15020992, 18373892, 32154311, 36747784, 64308622, 73495568, 128617244, 146991136, 257234488, 293982272, 514468976, 1028937952, 2057875904]

約数ペア:

[(1, 2057875904), (2, 1028937952), (4, 514468976), (7, 293982272), (8, 257234488), (14, 146991136), (16, 128617244), (28, 73495568), (32, 64308622), (56, 36747784), (64, 32154311), (112, 18373892), (137, 15020992), (224, 9186946), (274, 7510496), (448, 4593473), (548, 3755248), (959, 2145856), (1096, 1877624), (1918, 1072928), (2192, 938812), (3836, 536464), (4384, 469406), (7672, 268232), (8768, 234703), (15344, 134116), (30688, 67058), (33529, 61376)]