2015016190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18318329}}^1$

素因数の和:18318347

約数の個数: 16

約数和(自身を含む): 3956759280

約数和(自身を除く): 1941743090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18318329, 36636658, 91591645, 183183290, 201501619, 403003238, 1007508095, 2015016190]

約数ペア:

[(1, 2015016190), (2, 1007508095), (5, 403003238), (10, 201501619), (11, 183183290), (22, 91591645), (55, 36636658), (110, 18318329)]