18199110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{929}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 43791840

約数和(自身を除く): 25592730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 653, 929, 1306, 1858, 1959, 2787, 3265, 3918, 4645, 5574, 6530, 9290, 9795, 13935, 19590, 27870, 606637, 1213274, 1819911, 3033185, 3639822, 6066370, 9099555, 18199110]

約数ペア:

[(1, 18199110), (2, 9099555), (3, 6066370), (5, 3639822), (6, 3033185), (10, 1819911), (15, 1213274), (30, 606637), (653, 27870), (929, 19590), (1306, 13935), (1858, 9795), (1959, 9290), (2787, 6530), (3265, 5574), (3918, 4645)]