2068647584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1723}}^1\times {\mathrm{2207}}^1$

素因数の和:3957

約数の個数: 48

約数和(自身を含む): 4316675328

約数和(自身を除く): 2248027744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1723, 2207, 3446, 4414, 6892, 8828, 13784, 17656, 27568, 29291, 35312, 37519, 55136, 58582, 70624, 75038, 117164, 150076, 234328, 300152, 468656, 600304, 937312, 1200608, 3802661, 7605322, 15210644, 30421288, 60842576, 64645237, 121685152, 129290474, 258580948, 517161896, 1034323792, 2068647584]

約数ペア:

[(1, 2068647584), (2, 1034323792), (4, 517161896), (8, 258580948), (16, 129290474), (17, 121685152), (32, 64645237), (34, 60842576), (68, 30421288), (136, 15210644), (272, 7605322), (544, 3802661), (1723, 1200608), (2207, 937312), (3446, 600304), (4414, 468656), (6892, 300152), (8828, 234328), (13784, 150076), (17656, 117164), (27568, 75038), (29291, 70624), (35312, 58582), (37519, 55136)]