2544262488

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{22961}}^1$

素因数の和:23004

約数の個数: 112

約数和(自身を含む): 7529239800

約数和(自身を除く): 4984977312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 729, 972, 1026, 1368, 1458, 1539, 1944, 2052, 2916, 3078, 4104, 4617, 5832, 6156, 9234, 12312, 13851, 18468, 22961, 27702, 36936, 45922, 55404, 68883, 91844, 110808, 137766, 183688, 206649, 275532, 413298, 436259, 551064, 619947, 826596, 872518, 1239894, 1308777, 1653192, 1745036, 1859841, 2479788, 2617554, 3490072, 3719682, 3926331, 4959576, 5235108, 5579523, 7439364, 7852662, 10470216, 11159046, 11778993, 14878728, 15705324, 16738569, 22318092, 23557986, 31410648, 33477138, 35336979, 44636184, 47115972, 66954276, 70673958, 94231944, 106010937, 133908552, 141347916, 212021874, 282695832, 318032811, 424043748, 636065622, 848087496, 1272131244, 2544262488]

約数ペア:

[(1, 2544262488), (2, 1272131244), (3, 848087496), (4, 636065622), (6, 424043748), (8, 318032811), (9, 282695832), (12, 212021874), (18, 141347916), (19, 133908552), (24, 106010937), (27, 94231944), (36, 70673958), (38, 66954276), (54, 47115972), (57, 44636184), (72, 35336979), (76, 33477138), (81, 31410648), (108, 23557986), (114, 22318092), (152, 16738569), (162, 15705324), (171, 14878728), (216, 11778993), (228, 11159046), (243, 10470216), (324, 7852662), (342, 7439364), (456, 5579523), (486, 5235108), (513, 4959576), (648, 3926331), (684, 3719682), (729, 3490072), (972, 2617554), (1026, 2479788), (1368, 1859841), (1458, 1745036), (1539, 1653192), (1944, 1308777), (2052, 1239894), (2916, 872518), (3078, 826596), (4104, 619947), (4617, 551064), (5832, 436259), (6156, 413298), (9234, 275532), (12312, 206649), (13851, 183688), (18468, 137766), (22961, 110808), (27702, 91844), (36936, 68883), (45922, 55404)]