2051098

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 3536640

約数和(自身を除く): 1485542

約数列:

[1, 2, 7, 14, 239, 478, 613, 1226, 1673, 3346, 4291, 8582, 146507, 293014, 1025549, 2051098]

約数ペア:

[(1, 2051098), (2, 1025549), (7, 293014), (14, 146507), (239, 8582), (478, 4291), (613, 3346), (1226, 1673)]