2078697444426

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{106632679}}^1$

素因数の和:106632728

約数の個数: 48

約数和(自身を含む): 4875246129600

約数和(自身を除く): 2796548685174

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 6498, 9747, 19494, 106632679, 213265358, 319898037, 639796074, 959694111, 1919388222, 2026020901, 2879082333, 4052041802, 5758164666, 6078062703, 12156125406, 18234188109, 36468376218, 38494397119, 54702564327, 76988794238, 109405128654, 115483191357, 230966382714, 346449574071, 692899148142, 1039348722213, 2078697444426]

約数ペア:

[(1, 2078697444426), (2, 1039348722213), (3, 692899148142), (6, 346449574071), (9, 230966382714), (18, 115483191357), (19, 109405128654), (27, 76988794238), (38, 54702564327), (54, 38494397119), (57, 36468376218), (114, 18234188109), (171, 12156125406), (342, 6078062703), (361, 5758164666), (513, 4052041802), (722, 2879082333), (1026, 2026020901), (1083, 1919388222), (2166, 959694111), (3249, 639796074), (6498, 319898037), (9747, 213265358), (19494, 106632679)]