2013221316

素因数分解:

$2^2\times 3^1\times {\mathrm{167768443}}^1$

素因数の和:167768450

約数の個数: 12

約数和(自身を含む): 4697516432

約数和(自身を除く): 2684295116

約数列:

[1, 2, 3, 4, 6, 12, 167768443, 335536886, 503305329, 671073772, 1006610658, 2013221316]

約数ペア:

[(1, 2013221316), (2, 1006610658), (3, 671073772), (4, 503305329), (6, 335536886), (12, 167768443)]