2013119367

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4167949}}^1$

素因数の和:4167982

約数の個数: 16

約数和(自身を含む): 3200985600

約数和(自身を除く): 1187866233

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4167949, 12503847, 29175643, 87526929, 95862827, 287588481, 671039789, 2013119367]

約数ペア:

[(1, 2013119367), (3, 671039789), (7, 287588481), (21, 95862827), (23, 87526929), (69, 29175643), (161, 12503847), (483, 4167949)]