2150968

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4086

約数の個数: 16

約数和(自身を含む): 4094280

約数和(自身を除く): 1943312

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 4013, 8026, 16052, 32104, 268871, 537742, 1075484, 2150968]

約数ペア:

[(1, 2150968), (2, 1075484), (4, 537742), (8, 268871), (67, 32104), (134, 16052), (268, 8026), (536, 4013)]