30738216

素因数分解:

$2^3\times 3^1\times {\mathrm{1280759}}^1$

素因数の和:1280768

約数の個数: 16

約数和(自身を含む): 76845600

約数和(自身を除く): 46107384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1280759, 2561518, 3842277, 5123036, 7684554, 10246072, 15369108, 30738216]

約数ペア:

[(1, 30738216), (2, 15369108), (3, 10246072), (4, 7684554), (6, 5123036), (8, 3842277), (12, 2561518), (24, 1280759)]