2013577113

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{550609}}^1$

素因数の和:550688

約数の個数: 16

約数和(自身を含む): 2854362240

約数和(自身を除く): 840785127

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 550609, 1651827, 12664007, 29182277, 37992021, 87546831, 671192371, 2013577113]

約数ペア:

[(1, 2013577113), (3, 671192371), (23, 87546831), (53, 37992021), (69, 29182277), (159, 12664007), (1219, 1651827), (3657, 550609)]