2680492020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44674867}}^1$

素因数の和:44674879

約数の個数: 24

約数和(自身を含む): 7505377824

約数和(自身を除く): 4824885804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44674867, 89349734, 134024601, 178699468, 223374335, 268049202, 446748670, 536098404, 670123005, 893497340, 1340246010, 2680492020]

約数ペア:

[(1, 2680492020), (2, 1340246010), (3, 893497340), (4, 670123005), (5, 536098404), (6, 446748670), (10, 268049202), (12, 223374335), (15, 178699468), (20, 134024601), (30, 89349734), (60, 44674867)]