2040973984

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 4684732416

約数和(自身を除く): 2643758432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 151, 166, 224, 302, 332, 581, 604, 664, 727, 1057, 1162, 1208, 1328, 1454, 2114, 2324, 2416, 2656, 2908, 4228, 4648, 4832, 5089, 5816, 8456, 9296, 10178, 11632, 12533, 16912, 18592, 20356, 23264, 25066, 33824, 40712, 50132, 60341, 81424, 87731, 100264, 109777, 120682, 162848, 175462, 200528, 219554, 241364, 350924, 401056, 422387, 439108, 482728, 701848, 768439, 844774, 878216, 965456, 1403696, 1536878, 1689548, 1756432, 1930912, 2807392, 3073756, 3379096, 3512864, 6147512, 6758192, 9111491, 12295024, 13516384, 18222982, 24590048, 36445964, 63780437, 72891928, 127560874, 145783856, 255121748, 291567712, 510243496, 1020486992, 2040973984]

約数ペア:

[(1, 2040973984), (2, 1020486992), (4, 510243496), (7, 291567712), (8, 255121748), (14, 145783856), (16, 127560874), (28, 72891928), (32, 63780437), (56, 36445964), (83, 24590048), (112, 18222982), (151, 13516384), (166, 12295024), (224, 9111491), (302, 6758192), (332, 6147512), (581, 3512864), (604, 3379096), (664, 3073756), (727, 2807392), (1057, 1930912), (1162, 1756432), (1208, 1689548), (1328, 1536878), (1454, 1403696), (2114, 965456), (2324, 878216), (2416, 844774), (2656, 768439), (2908, 701848), (4228, 482728), (4648, 439108), (4832, 422387), (5089, 401056), (5816, 350924), (8456, 241364), (9296, 219554), (10178, 200528), (11632, 175462), (12533, 162848), (16912, 120682), (18592, 109777), (20356, 100264), (23264, 87731), (25066, 81424), (33824, 60341), (40712, 50132)]