487999614

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1145539}}^1$

素因数の和:1145615

約数の個数: 16

約数和(自身を含む): 989746560

約数和(自身を除く): 501746946

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1145539, 2291078, 3436617, 6873234, 81333269, 162666538, 243999807, 487999614]

約数ペア:

[(1, 487999614), (2, 243999807), (3, 162666538), (6, 81333269), (71, 6873234), (142, 3436617), (213, 2291078), (426, 1145539)]