2016507819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{7507}}^1$

素因数の和:7779

約数の個数: 32

約数和(自身を含む): 2983979520

約数和(自身を除く): 967471701

約数列:

[1, 3, 17, 23, 51, 69, 229, 391, 687, 1173, 3893, 5267, 7507, 11679, 15801, 22521, 89539, 127619, 172661, 268617, 382857, 517983, 1719103, 2935237, 5157309, 8805711, 29224751, 39539369, 87674253, 118618107, 672169273, 2016507819]

約数ペア:

[(1, 2016507819), (3, 672169273), (17, 118618107), (23, 87674253), (51, 39539369), (69, 29224751), (229, 8805711), (391, 5157309), (687, 2935237), (1173, 1719103), (3893, 517983), (5267, 382857), (7507, 268617), (11679, 172661), (15801, 127619), (22521, 89539)]