2021541912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2159767}}^1$

素因数の和:2159792

約数の個数: 48

約数和(自身を含む): 5896166640

約数和(自身を除く): 3874624728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2159767, 4319534, 6479301, 8639068, 12958602, 17278136, 19437903, 25917204, 28076971, 38875806, 51834408, 56153942, 77751612, 84230913, 112307884, 155503224, 168461826, 224615768, 252692739, 336923652, 505385478, 673847304, 1010770956, 2021541912]

約数ペア:

[(1, 2021541912), (2, 1010770956), (3, 673847304), (4, 505385478), (6, 336923652), (8, 252692739), (9, 224615768), (12, 168461826), (13, 155503224), (18, 112307884), (24, 84230913), (26, 77751612), (36, 56153942), (39, 51834408), (52, 38875806), (72, 28076971), (78, 25917204), (104, 19437903), (117, 17278136), (156, 12958602), (234, 8639068), (312, 6479301), (468, 4319534), (936, 2159767)]