2076278176

素因数分解:

$2^5\times 7^2\times {\mathrm{283}}^1\times {\mathrm{4679}}^1$

素因数の和:4986

約数の個数: 72

約数和(自身を含む): 4772869920

約数和(自身を除く): 2696591744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 283, 392, 566, 784, 1132, 1568, 1981, 2264, 3962, 4528, 4679, 7924, 9056, 9358, 13867, 15848, 18716, 27734, 31696, 32753, 37432, 55468, 63392, 65506, 74864, 110936, 131012, 149728, 221872, 229271, 262024, 443744, 458542, 524048, 917084, 1048096, 1324157, 1834168, 2648314, 3668336, 5296628, 7336672, 9269099, 10593256, 18538198, 21186512, 37076396, 42373024, 64883693, 74152792, 129767386, 148305584, 259534772, 296611168, 519069544, 1038139088, 2076278176]

約数ペア:

[(1, 2076278176), (2, 1038139088), (4, 519069544), (7, 296611168), (8, 259534772), (14, 148305584), (16, 129767386), (28, 74152792), (32, 64883693), (49, 42373024), (56, 37076396), (98, 21186512), (112, 18538198), (196, 10593256), (224, 9269099), (283, 7336672), (392, 5296628), (566, 3668336), (784, 2648314), (1132, 1834168), (1568, 1324157), (1981, 1048096), (2264, 917084), (3962, 524048), (4528, 458542), (4679, 443744), (7924, 262024), (9056, 229271), (9358, 221872), (13867, 149728), (15848, 131012), (18716, 110936), (27734, 74864), (31696, 65506), (32753, 63392), (37432, 55468)]