2840985968576

素因数分解:

$2^6\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{5801909}}^1$

素因数の和:5803021

約数の個数: 56

約数和(自身を含む): 6448846172640

約数和(自身を除く): 3607860204064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1093, 2186, 4372, 7651, 8744, 15302, 17488, 30604, 34976, 61208, 69952, 122416, 244832, 489664, 5801909, 11603818, 23207636, 40613363, 46415272, 81226726, 92830544, 162453452, 185661088, 324906904, 371322176, 649813808, 1299627616, 2599255232, 6341486537, 12682973074, 25365946148, 44390405759, 50731892296, 88780811518, 101463784592, 177561623036, 202927569184, 355123246072, 405855138368, 710246492144, 1420492984288, 2840985968576]

約数ペア:

[(1, 2840985968576), (2, 1420492984288), (4, 710246492144), (7, 405855138368), (8, 355123246072), (14, 202927569184), (16, 177561623036), (28, 101463784592), (32, 88780811518), (56, 50731892296), (64, 44390405759), (112, 25365946148), (224, 12682973074), (448, 6341486537), (1093, 2599255232), (2186, 1299627616), (4372, 649813808), (7651, 371322176), (8744, 324906904), (15302, 185661088), (17488, 162453452), (30604, 92830544), (34976, 81226726), (61208, 46415272), (69952, 40613363), (122416, 23207636), (244832, 11603818), (489664, 5801909)]