2020137272

素因数分解:

$2^3\times {\mathrm{1439}}^1\times {\mathrm{175481}}^1$

素因数の和:176926

約数の個数: 16

約数和(自身を含む): 3790411200

約数和(自身を除く): 1770273928

約数列:

[1, 2, 4, 8, 1439, 2878, 5756, 11512, 175481, 350962, 701924, 1403848, 252517159, 505034318, 1010068636, 2020137272]

約数ペア:

[(1, 2020137272), (2, 1010068636), (4, 505034318), (8, 252517159), (1439, 1403848), (2878, 701924), (5756, 350962), (11512, 175481)]