2016223496

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{537373}}^1$

素因数の和:537453

約数の個数: 32

約数和(自身を含む): 4384971840

約数和(自身を除く): 2368748344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 537373, 1074746, 2149492, 3761611, 4298984, 7523222, 15046444, 30092888, 36003991, 72007982, 144015964, 252027937, 288031928, 504055874, 1008111748, 2016223496]

約数ペア:

[(1, 2016223496), (2, 1008111748), (4, 504055874), (7, 288031928), (8, 252027937), (14, 144015964), (28, 72007982), (56, 36003991), (67, 30092888), (134, 15046444), (268, 7523222), (469, 4298984), (536, 3761611), (938, 2149492), (1876, 1074746), (3752, 537373)]