2013400321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{1637}}^1$

素因数の和:2744

約数の個数: 16

約数和(自身を含む): 2165304960

約数和(自身を除く): 151904639

約数列:

[1, 17, 71, 1019, 1207, 1637, 17323, 27829, 72349, 116227, 1229933, 1668103, 1975859, 28357751, 118435313, 2013400321]

約数ペア:

[(1, 2013400321), (17, 118435313), (71, 28357751), (1019, 1975859), (1207, 1668103), (1637, 1229933), (17323, 116227), (27829, 72349)]