2012048752

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{9161}}^1$

素因数の和:9266

約数の個数: 80

約数和(自身を含む): 4662505152

約数和(自身を除く): 2650456400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 53, 56, 74, 106, 112, 148, 212, 259, 296, 371, 424, 518, 592, 742, 848, 1036, 1484, 1961, 2072, 2968, 3922, 4144, 5936, 7844, 9161, 13727, 15688, 18322, 27454, 31376, 36644, 54908, 64127, 73288, 109816, 128254, 146576, 219632, 256508, 338957, 485533, 513016, 677914, 971066, 1026032, 1355828, 1942132, 2372699, 2711656, 3398731, 3884264, 4745398, 5423312, 6797462, 7768528, 9490796, 13594924, 17964721, 18981592, 27189848, 35929442, 37963184, 54379696, 71858884, 125753047, 143717768, 251506094, 287435536, 503012188, 1006024376, 2012048752]

約数ペア:

[(1, 2012048752), (2, 1006024376), (4, 503012188), (7, 287435536), (8, 251506094), (14, 143717768), (16, 125753047), (28, 71858884), (37, 54379696), (53, 37963184), (56, 35929442), (74, 27189848), (106, 18981592), (112, 17964721), (148, 13594924), (212, 9490796), (259, 7768528), (296, 6797462), (371, 5423312), (424, 4745398), (518, 3884264), (592, 3398731), (742, 2711656), (848, 2372699), (1036, 1942132), (1484, 1355828), (1961, 1026032), (2072, 971066), (2968, 677914), (3922, 513016), (4144, 485533), (5936, 338957), (7844, 256508), (9161, 219632), (13727, 146576), (15688, 128254), (18322, 109816), (27454, 73288), (31376, 64127), (36644, 54908)]