2010887433

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{128483}}^1$

素因数の和:128573

約数の個数: 24

約数和(自身を含む): 3046612608

約数和(自身を除く): 1035725175

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 5217, 15651, 128483, 385449, 1156347, 4753871, 6038701, 14261613, 18116103, 42784839, 54348309, 223431937, 670295811, 2010887433]

約数ペア:

[(1, 2010887433), (3, 670295811), (9, 223431937), (37, 54348309), (47, 42784839), (111, 18116103), (141, 14261613), (333, 6038701), (423, 4753871), (1739, 1156347), (5217, 385449), (15651, 128483)]