2014446728

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1893277}}^1$

素因数の和:1893309

約数の個数: 32

約数和(自身を含む): 4543867200

約数和(自身を除く): 2529420472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1893277, 3786554, 7573108, 13252939, 15146216, 26505878, 35972263, 53011756, 71944526, 106023512, 143889052, 251805841, 287778104, 503611682, 1007223364, 2014446728]

約数ペア:

[(1, 2014446728), (2, 1007223364), (4, 503611682), (7, 287778104), (8, 251805841), (14, 143889052), (19, 106023512), (28, 71944526), (38, 53011756), (56, 35972263), (76, 26505878), (133, 15146216), (152, 13252939), (266, 7573108), (532, 3786554), (1064, 1893277)]