22241370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1153}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 53508672

約数和(自身を除く): 31267302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1153, 1286, 1929, 2306, 3215, 3459, 3858, 5765, 6430, 6918, 9645, 11530, 17295, 19290, 34590, 741379, 1482758, 2224137, 3706895, 4448274, 7413790, 11120685, 22241370]

約数ペア:

[(1, 22241370), (2, 11120685), (3, 7413790), (5, 4448274), (6, 3706895), (10, 2224137), (15, 1482758), (30, 741379), (643, 34590), (1153, 19290), (1286, 17295), (1929, 11530), (2306, 9645), (3215, 6918), (3459, 6430), (3858, 5765)]