2019963130

素因数分解:

$2^1\times 5^1\times {\mathrm{5981}}^1\times {\mathrm{33773}}^1$

素因数の和:39761

約数の個数: 16

約数和(自身を含む): 3636649224

約数和(自身を除く): 1616686094

約数列:

[1, 2, 5, 10, 5981, 11962, 29905, 33773, 59810, 67546, 168865, 337730, 201996313, 403992626, 1009981565, 2019963130]

約数ペア:

[(1, 2019963130), (2, 1009981565), (5, 403992626), (10, 201996313), (5981, 337730), (11962, 168865), (29905, 67546), (33773, 59810)]