2155997646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{11621}}^1$

素因数の和:12577

約数の個数: 48

約数和(自身を含む): 5101872048

約数和(自身を除く): 2945874402

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 937, 1874, 2811, 5622, 8433, 10307, 11621, 16866, 20614, 23242, 30921, 34863, 61842, 69726, 92763, 104589, 127831, 185526, 209178, 255662, 383493, 766986, 1150479, 2300958, 10888877, 21777754, 32666631, 65333262, 97999893, 119777647, 195999786, 239555294, 359332941, 718665882, 1077998823, 2155997646]

約数ペア:

[(1, 2155997646), (2, 1077998823), (3, 718665882), (6, 359332941), (9, 239555294), (11, 195999786), (18, 119777647), (22, 97999893), (33, 65333262), (66, 32666631), (99, 21777754), (198, 10888877), (937, 2300958), (1874, 1150479), (2811, 766986), (5622, 383493), (8433, 255662), (10307, 209178), (11621, 185526), (16866, 127831), (20614, 104589), (23242, 92763), (30921, 69726), (34863, 61842)]