2013375456

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^2\times {\mathrm{743}}^1$

素因数の和:953

約数の個数: 108

約数和(自身を含む): 5792957352

約数和(自身を除く): 3779581896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 743, 776, 873, 1164, 1486, 1552, 1746, 2229, 2328, 2972, 3104, 3492, 4458, 4656, 5944, 6687, 6984, 8916, 9312, 9409, 11888, 13374, 13968, 17832, 18818, 23776, 26748, 27936, 28227, 35664, 37636, 53496, 56454, 71328, 72071, 75272, 84681, 106992, 112908, 144142, 150544, 169362, 213984, 216213, 225816, 288284, 301088, 338724, 432426, 451632, 576568, 648639, 677448, 864852, 903264, 1153136, 1297278, 1354896, 1729704, 2306272, 2594556, 2709792, 3459408, 5189112, 6918816, 6990887, 10378224, 13981774, 20756448, 20972661, 27963548, 41945322, 55927096, 62917983, 83890644, 111854192, 125835966, 167781288, 223708384, 251671932, 335562576, 503343864, 671125152, 1006687728, 2013375456]

約数ペア:

[(1, 2013375456), (2, 1006687728), (3, 671125152), (4, 503343864), (6, 335562576), (8, 251671932), (9, 223708384), (12, 167781288), (16, 125835966), (18, 111854192), (24, 83890644), (32, 62917983), (36, 55927096), (48, 41945322), (72, 27963548), (96, 20972661), (97, 20756448), (144, 13981774), (194, 10378224), (288, 6990887), (291, 6918816), (388, 5189112), (582, 3459408), (743, 2709792), (776, 2594556), (873, 2306272), (1164, 1729704), (1486, 1354896), (1552, 1297278), (1746, 1153136), (2229, 903264), (2328, 864852), (2972, 677448), (3104, 648639), (3492, 576568), (4458, 451632), (4656, 432426), (5944, 338724), (6687, 301088), (6984, 288284), (8916, 225816), (9312, 216213), (9409, 213984), (11888, 169362), (13374, 150544), (13968, 144142), (17832, 112908), (18818, 106992), (23776, 84681), (26748, 75272), (27936, 72071), (28227, 71328), (35664, 56454), (37636, 53496)]