2057659912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{42283}}^1$

素因数の和:42386

約数の個数: 64

約数和(自身を含む): 4871116800

約数和(自身を除く): 2813456888

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 79, 88, 154, 158, 308, 316, 553, 616, 632, 869, 1106, 1738, 2212, 3476, 4424, 6083, 6952, 12166, 24332, 42283, 48664, 84566, 169132, 295981, 338264, 465113, 591962, 930226, 1183924, 1860452, 2367848, 3255791, 3340357, 3720904, 6511582, 6680714, 13023164, 13361428, 23382499, 26046328, 26722856, 36743927, 46764998, 73487854, 93529996, 146975708, 187059992, 257207489, 293951416, 514414978, 1028829956, 2057659912]

約数ペア:

[(1, 2057659912), (2, 1028829956), (4, 514414978), (7, 293951416), (8, 257207489), (11, 187059992), (14, 146975708), (22, 93529996), (28, 73487854), (44, 46764998), (56, 36743927), (77, 26722856), (79, 26046328), (88, 23382499), (154, 13361428), (158, 13023164), (308, 6680714), (316, 6511582), (553, 3720904), (616, 3340357), (632, 3255791), (869, 2367848), (1106, 1860452), (1738, 1183924), (2212, 930226), (3476, 591962), (4424, 465113), (6083, 338264), (6952, 295981), (12166, 169132), (24332, 84566), (42283, 48664)]