2079363496

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1954289}}^1$

素因数の和:1954321

約数の個数: 32

約数和(自身を含む): 4690296000

約数和(自身を除く): 2610932504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1954289, 3908578, 7817156, 13680023, 15634312, 27360046, 37131491, 54720092, 74262982, 109440184, 148525964, 259920437, 297051928, 519840874, 1039681748, 2079363496]

約数ペア:

[(1, 2079363496), (2, 1039681748), (4, 519840874), (7, 297051928), (8, 259920437), (14, 148525964), (19, 109440184), (28, 74262982), (38, 54720092), (56, 37131491), (76, 27360046), (133, 15634312), (152, 13680023), (266, 7817156), (532, 3908578), (1064, 1954289)]