30803794

素因数分解:

$2^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{1723}}^1$

素因数の和:3009

約数の個数: 16

約数和(自身を含む): 52878528

約数和(自身を除く): 22074734

約数列:

[1, 2, 7, 14, 1277, 1723, 2554, 3446, 8939, 12061, 17878, 24122, 2200271, 4400542, 15401897, 30803794]

約数ペア:

[(1, 30803794), (2, 15401897), (7, 4400542), (14, 2200271), (1277, 24122), (1723, 17878), (2554, 12061), (3446, 8939)]