2977781132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{35117}}^1$

素因数の和:35210

約数の個数: 48

約数和(自身を含む): 5840825760

約数和(自身を除く): 2863044628

約数列:

[1, 2, 4, 17, 29, 34, 43, 58, 68, 86, 116, 172, 493, 731, 986, 1247, 1462, 1972, 2494, 2924, 4988, 21199, 35117, 42398, 70234, 84796, 140468, 596989, 1018393, 1193978, 1510031, 2036786, 2387956, 3020062, 4073572, 6040124, 17312681, 25670527, 34625362, 43790899, 51341054, 69250724, 87581798, 102682108, 175163596, 744445283, 1488890566, 2977781132]

約数ペア:

[(1, 2977781132), (2, 1488890566), (4, 744445283), (17, 175163596), (29, 102682108), (34, 87581798), (43, 69250724), (58, 51341054), (68, 43790899), (86, 34625362), (116, 25670527), (172, 17312681), (493, 6040124), (731, 4073572), (986, 3020062), (1247, 2387956), (1462, 2036786), (1972, 1510031), (2494, 1193978), (2924, 1018393), (4988, 596989), (21199, 140468), (35117, 84796), (42398, 70234)]