20130134706

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{281627}}^1$

素因数の和:281684

約数の個数: 72

約数和(自身を含む): 50216525424

約数和(自身を除く): 30086390718

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 361, 418, 627, 722, 1083, 1254, 1881, 2166, 3249, 3762, 3971, 6498, 7942, 11913, 23826, 35739, 71478, 281627, 563254, 844881, 1689762, 2534643, 3097897, 5069286, 5350913, 6195794, 9293691, 10701826, 16052739, 18587382, 27881073, 32105478, 48158217, 55762146, 58860043, 96316434, 101667347, 117720086, 176580129, 203334694, 305002041, 353160258, 529740387, 610004082, 915006123, 1059480774, 1118340817, 1830012246, 2236681634, 3355022451, 6710044902, 10065067353, 20130134706]

約数ペア:

[(1, 20130134706), (2, 10065067353), (3, 6710044902), (6, 3355022451), (9, 2236681634), (11, 1830012246), (18, 1118340817), (19, 1059480774), (22, 915006123), (33, 610004082), (38, 529740387), (57, 353160258), (66, 305002041), (99, 203334694), (114, 176580129), (171, 117720086), (198, 101667347), (209, 96316434), (342, 58860043), (361, 55762146), (418, 48158217), (627, 32105478), (722, 27881073), (1083, 18587382), (1254, 16052739), (1881, 10701826), (2166, 9293691), (3249, 6195794), (3762, 5350913), (3971, 5069286), (6498, 3097897), (7942, 2534643), (11913, 1689762), (23826, 844881), (35739, 563254), (71478, 281627)]