2488656744

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1645937}}^1$

素因数の和:1645959

約数の個数: 64

約数和(自身を含む): 7900502400

約数和(自身を除く): 5411845656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1645937, 3291874, 4937811, 6583748, 9875622, 11521559, 13167496, 14813433, 19751244, 23043118, 29626866, 34564677, 39502488, 44440299, 46086236, 59253732, 69129354, 88880598, 92172472, 103694031, 118507464, 138258708, 177761196, 207388062, 276517416, 311082093, 355522392, 414776124, 622164186, 829552248, 1244328372, 2488656744]

約数ペア:

[(1, 2488656744), (2, 1244328372), (3, 829552248), (4, 622164186), (6, 414776124), (7, 355522392), (8, 311082093), (9, 276517416), (12, 207388062), (14, 177761196), (18, 138258708), (21, 118507464), (24, 103694031), (27, 92172472), (28, 88880598), (36, 69129354), (42, 59253732), (54, 46086236), (56, 44440299), (63, 39502488), (72, 34564677), (84, 29626866), (108, 23043118), (126, 19751244), (168, 14813433), (189, 13167496), (216, 11521559), (252, 9875622), (378, 6583748), (504, 4937811), (756, 3291874), (1512, 1645937)]