2185213008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{821}}^1$

素因数の和:985

約数の個数: 120

約数和(自身を含む): 6253894368

約数和(自身を除く): 4068681360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 132, 142, 176, 213, 264, 284, 426, 528, 568, 781, 821, 852, 1136, 1562, 1642, 1704, 2343, 2463, 3124, 3284, 3408, 4686, 4926, 5041, 6248, 6568, 9031, 9372, 9852, 10082, 12496, 13136, 15123, 18062, 18744, 19704, 20164, 27093, 30246, 36124, 37488, 39408, 40328, 54186, 55451, 58291, 60492, 72248, 80656, 108372, 110902, 116582, 120984, 144496, 166353, 174873, 216744, 221804, 233164, 241968, 332706, 349746, 433488, 443608, 466328, 641201, 665412, 699492, 887216, 932656, 1282402, 1330824, 1398984, 1923603, 2564804, 2661648, 2797968, 3847206, 4138661, 5129608, 7694412, 8277322, 10259216, 12415983, 15388824, 16554644, 24831966, 30777648, 33109288, 45525271, 49663932, 66218576, 91050542, 99327864, 136575813, 182101084, 198655728, 273151626, 364202168, 546303252, 728404336, 1092606504, 2185213008]

約数ペア:

[(1, 2185213008), (2, 1092606504), (3, 728404336), (4, 546303252), (6, 364202168), (8, 273151626), (11, 198655728), (12, 182101084), (16, 136575813), (22, 99327864), (24, 91050542), (33, 66218576), (44, 49663932), (48, 45525271), (66, 33109288), (71, 30777648), (88, 24831966), (132, 16554644), (142, 15388824), (176, 12415983), (213, 10259216), (264, 8277322), (284, 7694412), (426, 5129608), (528, 4138661), (568, 3847206), (781, 2797968), (821, 2661648), (852, 2564804), (1136, 1923603), (1562, 1398984), (1642, 1330824), (1704, 1282402), (2343, 932656), (2463, 887216), (3124, 699492), (3284, 665412), (3408, 641201), (4686, 466328), (4926, 443608), (5041, 433488), (6248, 349746), (6568, 332706), (9031, 241968), (9372, 233164), (9852, 221804), (10082, 216744), (12496, 174873), (13136, 166353), (15123, 144496), (18062, 120984), (18744, 116582), (19704, 110902), (20164, 108372), (27093, 80656), (30246, 72248), (36124, 60492), (37488, 58291), (39408, 55451), (40328, 54186)]