2110361084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{68903}}^1$

素因数の和:68970

約数の個数: 48

約数和(自身を含む): 4321658880

約数和(自身を除く): 2211297796

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 30628, 68903, 137806, 275612, 895739, 1309157, 1791478, 2135993, 2618314, 3582956, 4271986, 5236628, 8543972, 17019041, 27767909, 34038082, 40583867, 55535818, 68076164, 81167734, 111071636, 162335468, 527590271, 1055180542, 2110361084]

約数ペア:

[(1, 2110361084), (2, 1055180542), (4, 527590271), (13, 162335468), (19, 111071636), (26, 81167734), (31, 68076164), (38, 55535818), (52, 40583867), (62, 34038082), (76, 27767909), (124, 17019041), (247, 8543972), (403, 5236628), (494, 4271986), (589, 3582956), (806, 2618314), (988, 2135993), (1178, 1791478), (1612, 1309157), (2356, 895739), (7657, 275612), (15314, 137806), (30628, 68903)]