2858705934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68064427}}^1$

素因数の和:68064439

約数の個数: 16

約数和(自身を含む): 6534185088

約数和(自身を除く): 3675479154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68064427, 136128854, 204193281, 408386562, 476450989, 952901978, 1429352967, 2858705934]

約数ペア:

[(1, 2858705934), (2, 1429352967), (3, 952901978), (6, 476450989), (7, 408386562), (14, 204193281), (21, 136128854), (42, 68064427)]