3115556921596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103591}}^1\times {\mathrm{56533}}^1$

素因数の和:160154

約数の個数: 48

約数和(自身を含む): 6559246543360

約数和(自身を除く): 3443689621764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 56533, 103591, 113066, 207182, 226132, 395731, 414364, 725137, 791462, 1074127, 1450274, 1582924, 1968229, 2148254, 2900548, 3936458, 4296508, 7518889, 7872916, 13777603, 15037778, 27555206, 30075556, 55110412, 5856310003, 11712620006, 23425240012, 40994170021, 81988340042, 111269890057, 163976680084, 222539780114, 445079560228, 778889230399, 1557778460798, 3115556921596]

約数ペア:

[(1, 3115556921596), (2, 1557778460798), (4, 778889230399), (7, 445079560228), (14, 222539780114), (19, 163976680084), (28, 111269890057), (38, 81988340042), (76, 40994170021), (133, 23425240012), (266, 11712620006), (532, 5856310003), (56533, 55110412), (103591, 30075556), (113066, 27555206), (207182, 15037778), (226132, 13777603), (395731, 7872916), (414364, 7518889), (725137, 4296508), (791462, 3936458), (1074127, 2900548), (1450274, 2148254), (1582924, 1968229)]