2664435318

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1663}}^1\times {\mathrm{3761}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 5408612352

約数和(自身を除く): 2744177034

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1663, 3326, 3761, 4989, 7522, 9978, 11283, 22566, 118073, 236146, 267031, 354219, 534062, 708438, 801093, 1602186, 6254543, 12509086, 18763629, 37527258, 444072553, 888145106, 1332217659, 2664435318]

約数ペア:

[(1, 2664435318), (2, 1332217659), (3, 888145106), (6, 444072553), (71, 37527258), (142, 18763629), (213, 12509086), (426, 6254543), (1663, 1602186), (3326, 801093), (3761, 708438), (4989, 534062), (7522, 354219), (9978, 267031), (11283, 236146), (22566, 118073)]