2942382

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{6907}}^1$

素因数の和:6983

約数の個数: 16

約数和(自身を含む): 5968512

約数和(自身を除く): 3026130

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 6907, 13814, 20721, 41442, 490397, 980794, 1471191, 2942382]

約数ペア:

[(1, 2942382), (2, 1471191), (3, 980794), (6, 490397), (71, 41442), (142, 20721), (213, 13814), (426, 6907)]