2118889714952

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{4027}}^1\times {\mathrm{926357}}^1$

素因数の和:930461

約数の個数: 32

約数和(自身を含む): 4029879625920

約数和(自身を除く): 1910989910968

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 4027, 8054, 16108, 32216, 285917, 571834, 926357, 1143668, 1852714, 2287336, 3705428, 7410856, 65771347, 131542694, 263085388, 526170776, 3730439639, 7460879278, 14921758556, 29843517112, 264861214369, 529722428738, 1059444857476, 2118889714952]

約数ペア:

[(1, 2118889714952), (2, 1059444857476), (4, 529722428738), (8, 264861214369), (71, 29843517112), (142, 14921758556), (284, 7460879278), (568, 3730439639), (4027, 526170776), (8054, 263085388), (16108, 131542694), (32216, 65771347), (285917, 7410856), (571834, 3705428), (926357, 2287336), (1143668, 1852714)]