2021372976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{39841}}^1$

素因数の和:40010

約数の個数: 80

約数和(自身を含む): 6007536128

約数和(自身を除く): 3986163152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 453, 604, 906, 1057, 1208, 1812, 2114, 2416, 3171, 3624, 4228, 6342, 7248, 8456, 12684, 16912, 25368, 39841, 50736, 79682, 119523, 159364, 239046, 278887, 318728, 478092, 557774, 637456, 836661, 956184, 1115548, 1673322, 1912368, 2231096, 3346644, 4462192, 6015991, 6693288, 12031982, 13386576, 18047973, 24063964, 36095946, 42111937, 48127928, 72191892, 84223874, 96255856, 126335811, 144383784, 168447748, 252671622, 288767568, 336895496, 505343244, 673790992, 1010686488, 2021372976]

約数ペア:

[(1, 2021372976), (2, 1010686488), (3, 673790992), (4, 505343244), (6, 336895496), (7, 288767568), (8, 252671622), (12, 168447748), (14, 144383784), (16, 126335811), (21, 96255856), (24, 84223874), (28, 72191892), (42, 48127928), (48, 42111937), (56, 36095946), (84, 24063964), (112, 18047973), (151, 13386576), (168, 12031982), (302, 6693288), (336, 6015991), (453, 4462192), (604, 3346644), (906, 2231096), (1057, 1912368), (1208, 1673322), (1812, 1115548), (2114, 956184), (2416, 836661), (3171, 637456), (3624, 557774), (4228, 478092), (6342, 318728), (7248, 278887), (8456, 239046), (12684, 159364), (16912, 119523), (25368, 79682), (39841, 50736)]