2687066

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:349

約数の個数: 16

約数和(自身を含む): 4147200

約数和(自身を除く): 1460134

約数列:

[1, 2, 71, 127, 142, 149, 254, 298, 9017, 10579, 18034, 18923, 21158, 37846, 1343533, 2687066]

約数ペア:

[(1, 2687066), (2, 1343533), (71, 37846), (127, 21158), (142, 18923), (149, 18034), (254, 10579), (298, 9017)]