2541301632

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71161}}^1$

素因数の和:71212

約数の個数: 96

約数和(自身を含む): 7548864960

約数和(自身を除く): 5007563328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 35712, 71161, 142322, 213483, 284644, 426966, 569288, 640449, 853932, 1138576, 1280898, 1707864, 2205991, 2277152, 2561796, 3415728, 4411982, 4554304, 5123592, 6617973, 6831456, 8823964, 9108608, 10247184, 13235946, 13662912, 17647928, 19853919, 20494368, 26471892, 27325824, 35295856, 39707838, 40988736, 52943784, 70591712, 79415676, 81977472, 105887568, 141183424, 158831352, 211775136, 282366848, 317662704, 423550272, 635325408, 847100544, 1270650816, 2541301632]

約数ペア:

[(1, 2541301632), (2, 1270650816), (3, 847100544), (4, 635325408), (6, 423550272), (8, 317662704), (9, 282366848), (12, 211775136), (16, 158831352), (18, 141183424), (24, 105887568), (31, 81977472), (32, 79415676), (36, 70591712), (48, 52943784), (62, 40988736), (64, 39707838), (72, 35295856), (93, 27325824), (96, 26471892), (124, 20494368), (128, 19853919), (144, 17647928), (186, 13662912), (192, 13235946), (248, 10247184), (279, 9108608), (288, 8823964), (372, 6831456), (384, 6617973), (496, 5123592), (558, 4554304), (576, 4411982), (744, 3415728), (992, 2561796), (1116, 2277152), (1152, 2205991), (1488, 1707864), (1984, 1280898), (2232, 1138576), (2976, 853932), (3968, 640449), (4464, 569288), (5952, 426966), (8928, 284644), (11904, 213483), (17856, 142322), (35712, 71161)]