2002713216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7681}}^1$

素因数の和:7802

約数の個数: 128

約数和(自身を含む): 6143141760

約数和(自身を除く): 4140428544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 291, 336, 384, 388, 448, 582, 672, 679, 776, 896, 1164, 1344, 1358, 1552, 2037, 2328, 2688, 2716, 3104, 4074, 4656, 5432, 6208, 7681, 8148, 9312, 10864, 12416, 15362, 16296, 18624, 21728, 23043, 30724, 32592, 37248, 43456, 46086, 53767, 61448, 65184, 86912, 92172, 107534, 122896, 130368, 161301, 184344, 215068, 245792, 260736, 322602, 368688, 430136, 491584, 645204, 737376, 745057, 860272, 983168, 1290408, 1474752, 1490114, 1720544, 2235171, 2580816, 2949504, 2980228, 3441088, 4470342, 5161632, 5215399, 5960456, 6882176, 8940684, 10323264, 10430798, 11920912, 15646197, 17881368, 20646528, 20861596, 23841824, 31292394, 35762736, 41723192, 47683648, 62584788, 71525472, 83446384, 95367296, 125169576, 143050944, 166892768, 250339152, 286101888, 333785536, 500678304, 667571072, 1001356608, 2002713216]

約数ペア:

[(1, 2002713216), (2, 1001356608), (3, 667571072), (4, 500678304), (6, 333785536), (7, 286101888), (8, 250339152), (12, 166892768), (14, 143050944), (16, 125169576), (21, 95367296), (24, 83446384), (28, 71525472), (32, 62584788), (42, 47683648), (48, 41723192), (56, 35762736), (64, 31292394), (84, 23841824), (96, 20861596), (97, 20646528), (112, 17881368), (128, 15646197), (168, 11920912), (192, 10430798), (194, 10323264), (224, 8940684), (291, 6882176), (336, 5960456), (384, 5215399), (388, 5161632), (448, 4470342), (582, 3441088), (672, 2980228), (679, 2949504), (776, 2580816), (896, 2235171), (1164, 1720544), (1344, 1490114), (1358, 1474752), (1552, 1290408), (2037, 983168), (2328, 860272), (2688, 745057), (2716, 737376), (3104, 645204), (4074, 491584), (4656, 430136), (5432, 368688), (6208, 322602), (7681, 260736), (8148, 245792), (9312, 215068), (10864, 184344), (12416, 161301), (15362, 130368), (16296, 122896), (18624, 107534), (21728, 92172), (23043, 86912), (30724, 65184), (32592, 61448), (37248, 53767), (43456, 46086)]