2011749234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1325263}}^1$

素因数の和:1325302

約数の個数: 32

約数和(自身を含む): 4580112384

約数和(自身を除く): 2568363150

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1325263, 2650526, 3975789, 7951578, 14577893, 29155786, 30481049, 43733679, 60962098, 87467358, 91443147, 182886294, 335291539, 670583078, 1005874617, 2011749234]

約数ペア:

[(1, 2011749234), (2, 1005874617), (3, 670583078), (6, 335291539), (11, 182886294), (22, 91443147), (23, 87467358), (33, 60962098), (46, 43733679), (66, 30481049), (69, 29155786), (138, 14577893), (253, 7951578), (506, 3975789), (759, 2650526), (1518, 1325263)]