2510130797397

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1\times {\mathrm{20627}}^1$

素因数の和:22867

約数の個数: 64

約数和(自身を含む): 3901662432000

約数和(自身を除く): 1391531634603

約数列:

[1, 3, 9, 27, 29, 73, 87, 219, 261, 657, 783, 1971, 2117, 2129, 6351, 6387, 19053, 19161, 20627, 57159, 57483, 61741, 61881, 155417, 185223, 185643, 466251, 555669, 556929, 598183, 1398753, 1505771, 1667007, 1794549, 4196259, 4507093, 4517313, 5383647, 13521279, 13551939, 16150941, 40563837, 40655817, 43667359, 43914883, 121691511, 131002077, 131744649, 393006231, 395233947, 1179018693, 1185701841, 1273531607, 3205786459, 3820594821, 9617359377, 11461784463, 28852078131, 34385353389, 86556234393, 92967807311, 278903421933, 836710265799, 2510130797397]

約数ペア:

[(1, 2510130797397), (3, 836710265799), (9, 278903421933), (27, 92967807311), (29, 86556234393), (73, 34385353389), (87, 28852078131), (219, 11461784463), (261, 9617359377), (657, 3820594821), (783, 3205786459), (1971, 1273531607), (2117, 1185701841), (2129, 1179018693), (6351, 395233947), (6387, 393006231), (19053, 131744649), (19161, 131002077), (20627, 121691511), (57159, 43914883), (57483, 43667359), (61741, 40655817), (61881, 40563837), (155417, 16150941), (185223, 13551939), (185643, 13521279), (466251, 5383647), (555669, 4517313), (556929, 4507093), (598183, 4196259), (1398753, 1794549), (1505771, 1667007)]