2020366922

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{502829}}^1$

素因数の和:502886

約数の個数: 24

約数和(自身を含む): 3611325060

約数和(自身を除く): 1590958138

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 502829, 1005658, 3519803, 7039606, 20615989, 24638621, 41231978, 49277242, 144311923, 288623846, 1010183461, 2020366922]

約数ペア:

[(1, 2020366922), (2, 1010183461), (7, 288623846), (14, 144311923), (41, 49277242), (49, 41231978), (82, 24638621), (98, 20615989), (287, 7039606), (574, 3519803), (2009, 1005658), (4018, 502829)]