2028821026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1007359}}^1$

素因数の和:1007433

約数の個数: 16

約数和(自身を含む): 3263846400

約数和(自身を除く): 1235025374

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 1007359, 2014718, 19139821, 38279642, 53390027, 106780054, 1014410513, 2028821026]

約数ペア:

[(1, 2028821026), (2, 1014410513), (19, 106780054), (38, 53390027), (53, 38279642), (106, 19139821), (1007, 2014718), (2014, 1007359)]