2080609832

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{141269}}^1$

素因数の和:141545

約数の個数: 32

約数和(自身を含む): 4475433600

約数和(自身を除く): 2394823768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 3682, 7364, 14728, 141269, 282538, 565076, 988883, 1130152, 1977766, 3955532, 7911064, 37153747, 74307494, 148614988, 260076229, 297229976, 520152458, 1040304916, 2080609832]

約数ペア:

[(1, 2080609832), (2, 1040304916), (4, 520152458), (7, 297229976), (8, 260076229), (14, 148614988), (28, 74307494), (56, 37153747), (263, 7911064), (526, 3955532), (1052, 1977766), (1841, 1130152), (2104, 988883), (3682, 565076), (7364, 282538), (14728, 141269)]