2645244004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{50870077}}^1$

素因数の和:50870094

約数の個数: 12

約数和(自身を含む): 4985267644

約数和(自身を除く): 2340023640

約数列:

[1, 2, 4, 13, 26, 52, 50870077, 101740154, 203480308, 661311001, 1322622002, 2645244004]

約数ペア:

[(1, 2645244004), (2, 1322622002), (4, 661311001), (13, 203480308), (26, 101740154), (52, 50870077)]