2017477856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1777}}^1\times {\mathrm{2087}}^1$

素因数の和:3891

約数の個数: 48

約数和(自身を含む): 4209934176

約数和(自身を除く): 2192456320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1777, 2087, 3554, 4174, 7108, 8348, 14216, 16696, 28432, 30209, 33392, 35479, 56864, 60418, 66784, 70958, 120836, 141916, 241672, 283832, 483344, 567664, 966688, 1135328, 3708599, 7417198, 14834396, 29668792, 59337584, 63046183, 118675168, 126092366, 252184732, 504369464, 1008738928, 2017477856]

約数ペア:

[(1, 2017477856), (2, 1008738928), (4, 504369464), (8, 252184732), (16, 126092366), (17, 118675168), (32, 63046183), (34, 59337584), (68, 29668792), (136, 14834396), (272, 7417198), (544, 3708599), (1777, 1135328), (2087, 966688), (3554, 567664), (4174, 483344), (7108, 283832), (8348, 241672), (14216, 141916), (16696, 120836), (28432, 70958), (30209, 66784), (33392, 60418), (35479, 56864)]