11019690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11131}}^1$

素因数の和:11155

約数の個数: 48

約数和(自身を含む): 31258656

約数和(自身を除く): 20238966

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 11131, 22262, 33393, 55655, 66786, 100179, 111310, 122441, 166965, 200358, 244882, 333930, 367323, 500895, 612205, 734646, 1001790, 1101969, 1224410, 1836615, 2203938, 3673230, 5509845, 11019690]

約数ペア:

[(1, 11019690), (2, 5509845), (3, 3673230), (5, 2203938), (6, 1836615), (9, 1224410), (10, 1101969), (11, 1001790), (15, 734646), (18, 612205), (22, 500895), (30, 367323), (33, 333930), (45, 244882), (55, 200358), (66, 166965), (90, 122441), (99, 111310), (110, 100179), (165, 66786), (198, 55655), (330, 33393), (495, 22262), (990, 11131)]