2087702949514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10639}}^1\times {\mathrm{56747}}^1$

素因数の和:67427

約数の個数: 64

約数和(自身を含む): 4057527398400

約数和(自身を除く): 1969824448886

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 10639, 21278, 56747, 74473, 113494, 138307, 148946, 202141, 276614, 397229, 404282, 737711, 794458, 968149, 1078193, 1414987, 1475422, 1936298, 2156386, 2627833, 2829974, 5163977, 5255666, 7547351, 10327954, 14016509, 15094702, 18394831, 28033018, 36789662, 98115563, 196231126, 603731333, 1207462666, 4226119331, 7848507329, 8452238662, 11470895327, 15697014658, 22941790654, 54939551303, 80296267289, 109879102606, 149121639251, 160592534578, 298243278502, 1043851474757, 2087702949514]

約数ペア:

[(1, 2087702949514), (2, 1043851474757), (7, 298243278502), (13, 160592534578), (14, 149121639251), (19, 109879102606), (26, 80296267289), (38, 54939551303), (91, 22941790654), (133, 15697014658), (182, 11470895327), (247, 8452238662), (266, 7848507329), (494, 4226119331), (1729, 1207462666), (3458, 603731333), (10639, 196231126), (21278, 98115563), (56747, 36789662), (74473, 28033018), (113494, 18394831), (138307, 15094702), (148946, 14016509), (202141, 10327954), (276614, 7547351), (397229, 5255666), (404282, 5163977), (737711, 2829974), (794458, 2627833), (968149, 2156386), (1078193, 1936298), (1414987, 1475422)]