2052802761

素因数分解:

$3^1\times {\mathrm{691}}^1\times {\mathrm{911}}^1\times {\mathrm{1087}}^1$

素因数の和:2692

約数の個数: 16

約数和(自身を含む): 2746564608

約数和(自身を除く): 693761847

約数列:

[1, 3, 691, 911, 1087, 2073, 2733, 3261, 629501, 751117, 990257, 1888503, 2253351, 2970771, 684267587, 2052802761]

約数ペア:

[(1, 2052802761), (3, 684267587), (691, 2970771), (911, 2253351), (1087, 1888503), (2073, 990257), (2733, 751117), (3261, 629501)]