2012281922

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{477523}}^1$

素因数の和:477582

約数の個数: 24

約数和(自身を含む): 3592890576

約数和(自身を除く): 1580608654

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 477523, 955046, 3342661, 6685322, 20533489, 23398627, 41066978, 46797254, 143734423, 287468846, 1006140961, 2012281922]

約数ペア:

[(1, 2012281922), (2, 1006140961), (7, 287468846), (14, 143734423), (43, 46797254), (49, 41066978), (86, 23398627), (98, 20533489), (301, 6685322), (602, 3342661), (2107, 955046), (4214, 477523)]