30800924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100003}}^1$

素因数の和:100025

約数の個数: 24

約数和(自身を含む): 67202688

約数和(自身を除く): 36401764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 100003, 200006, 400012, 700021, 1100033, 1400042, 2200066, 2800084, 4400132, 7700231, 15400462, 30800924]

約数ペア:

[(1, 30800924), (2, 15400462), (4, 7700231), (7, 4400132), (11, 2800084), (14, 2200066), (22, 1400042), (28, 1100033), (44, 700021), (77, 400012), (154, 200006), (308, 100003)]