2912199536

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1123}}^1\times {\mathrm{2657}}^1$

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 5742151824

約数和(自身を除く): 2829952288

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1123, 2246, 2657, 4492, 5314, 8984, 10628, 17968, 21256, 42512, 68503, 137006, 162077, 274012, 324154, 548024, 648308, 1096048, 1296616, 2593232, 2983811, 5967622, 11935244, 23870488, 47740976, 182012471, 364024942, 728049884, 1456099768, 2912199536]

約数ペア:

[(1, 2912199536), (2, 1456099768), (4, 728049884), (8, 364024942), (16, 182012471), (61, 47740976), (122, 23870488), (244, 11935244), (488, 5967622), (976, 2983811), (1123, 2593232), (2246, 1296616), (2657, 1096048), (4492, 648308), (5314, 548024), (8984, 324154), (10628, 274012), (17968, 162077), (21256, 137006), (42512, 68503)]