2016375431

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1789153}}^1$

素因数の和:1789190

約数の個数: 12

約数和(自身を含む): 2447562672

約数和(自身を除く): 431187241

約数列:

[1, 7, 23, 49, 161, 1127, 1789153, 12524071, 41150519, 87668497, 288053633, 2016375431]

約数ペア:

[(1, 2016375431), (7, 288053633), (23, 87668497), (49, 41150519), (161, 12524071), (1127, 1789153)]