2865534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68227}}^1$

素因数の和:68239

約数の個数: 16

約数和(自身を含む): 6549888

約数和(自身を除く): 3684354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68227, 136454, 204681, 409362, 477589, 955178, 1432767, 2865534]

約数ペア:

[(1, 2865534), (2, 1432767), (3, 955178), (6, 477589), (7, 409362), (14, 204681), (21, 136454), (42, 68227)]