2010159074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{311}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 4056099840

約数和(自身を除く): 2045940766

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 47, 77, 94, 133, 154, 209, 266, 311, 329, 418, 517, 622, 658, 893, 1034, 1463, 1786, 2177, 2209, 2926, 3421, 3619, 4354, 4418, 5909, 6251, 6842, 7238, 9823, 11818, 12502, 14617, 15463, 19646, 23947, 24299, 29234, 30926, 41363, 41971, 47894, 48598, 64999, 68761, 82726, 83942, 102319, 129998, 137522, 160787, 170093, 204638, 277723, 293797, 321574, 340186, 454993, 461681, 555446, 587594, 686999, 909986, 923362, 1125509, 1373998, 1944061, 2251018, 3054953, 3231767, 3888122, 4808993, 6109906, 6463534, 7556989, 9617986, 13052981, 15113978, 21384671, 26105962, 42769342, 52898923, 91370867, 105797846, 143582791, 182741734, 287165582, 1005079537, 2010159074]

約数ペア:

[(1, 2010159074), (2, 1005079537), (7, 287165582), (11, 182741734), (14, 143582791), (19, 105797846), (22, 91370867), (38, 52898923), (47, 42769342), (77, 26105962), (94, 21384671), (133, 15113978), (154, 13052981), (209, 9617986), (266, 7556989), (311, 6463534), (329, 6109906), (418, 4808993), (517, 3888122), (622, 3231767), (658, 3054953), (893, 2251018), (1034, 1944061), (1463, 1373998), (1786, 1125509), (2177, 923362), (2209, 909986), (2926, 686999), (3421, 587594), (3619, 555446), (4354, 461681), (4418, 454993), (5909, 340186), (6251, 321574), (6842, 293797), (7238, 277723), (9823, 204638), (11818, 170093), (12502, 160787), (14617, 137522), (15463, 129998), (19646, 102319), (23947, 83942), (24299, 82726), (29234, 68761), (30926, 64999), (41363, 48598), (41971, 47894)]