110289190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1091}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 217002240

約数和(自身を除く): 106713050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 919, 1091, 1838, 2182, 4595, 5455, 9190, 10109, 10910, 12001, 20218, 24002, 50545, 60005, 101090, 120010, 1002629, 2005258, 5013145, 10026290, 11028919, 22057838, 55144595, 110289190]

約数ペア:

[(1, 110289190), (2, 55144595), (5, 22057838), (10, 11028919), (11, 10026290), (22, 5013145), (55, 2005258), (110, 1002629), (919, 120010), (1091, 101090), (1838, 60005), (2182, 50545), (4595, 24002), (5455, 20218), (9190, 12001), (10109, 10910)]