2839242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67601}}^1$

素因数の和:67613

約数の個数: 16

約数和(自身を含む): 6489792

約数和(自身を除く): 3650550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67601, 135202, 202803, 405606, 473207, 946414, 1419621, 2839242]

約数ペア:

[(1, 2839242), (2, 1419621), (3, 946414), (6, 473207), (7, 405606), (14, 202803), (21, 135202), (42, 67601)]