2587464

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^3$

素因数の和:54

約数の個数: 96

約数和(自身を含む): 7993440

約数和(自身を除く): 5405976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 243, 264, 297, 324, 363, 396, 484, 486, 594, 648, 726, 792, 891, 968, 972, 1089, 1188, 1331, 1452, 1782, 1944, 2178, 2376, 2662, 2673, 2904, 3267, 3564, 3993, 4356, 5324, 5346, 6534, 7128, 7986, 8712, 9801, 10648, 10692, 11979, 13068, 15972, 19602, 21384, 23958, 26136, 29403, 31944, 35937, 39204, 47916, 58806, 71874, 78408, 95832, 107811, 117612, 143748, 215622, 235224, 287496, 323433, 431244, 646866, 862488, 1293732, 2587464]

約数ペア:

[(1, 2587464), (2, 1293732), (3, 862488), (4, 646866), (6, 431244), (8, 323433), (9, 287496), (11, 235224), (12, 215622), (18, 143748), (22, 117612), (24, 107811), (27, 95832), (33, 78408), (36, 71874), (44, 58806), (54, 47916), (66, 39204), (72, 35937), (81, 31944), (88, 29403), (99, 26136), (108, 23958), (121, 21384), (132, 19602), (162, 15972), (198, 13068), (216, 11979), (242, 10692), (243, 10648), (264, 9801), (297, 8712), (324, 7986), (363, 7128), (396, 6534), (484, 5346), (486, 5324), (594, 4356), (648, 3993), (726, 3564), (792, 3267), (891, 2904), (968, 2673), (972, 2662), (1089, 2376), (1188, 2178), (1331, 1944), (1452, 1782)]