2016180410

素因数分解:

$2^1\times 5^1\times {\mathrm{15149}}^1\times {\mathrm{13309}}^1$

素因数の和:28465

約数の個数: 16

約数和(自身を含む): 3629637000

約数和(自身を除く): 1613456590

約数列:

[1, 2, 5, 10, 13309, 15149, 26618, 30298, 66545, 75745, 133090, 151490, 201618041, 403236082, 1008090205, 2016180410]

約数ペア:

[(1, 2016180410), (2, 1008090205), (5, 403236082), (10, 201618041), (13309, 151490), (15149, 133090), (26618, 75745), (30298, 66545)]