2556827031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{447859}}^1$

素因数の和:448046

約数の個数: 16

約数和(自身を含む): 3740526720

約数和(自身を除く): 1183699689

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 447859, 1343577, 4926449, 14779347, 77479607, 232438821, 852275677, 2556827031]

約数ペア:

[(1, 2556827031), (3, 852275677), (11, 232438821), (33, 77479607), (173, 14779347), (519, 4926449), (1903, 1343577), (5709, 447859)]