2081237328

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{51803}}^1$

素因数の和:51854

約数の個数: 100

約数和(自身を含む): 6218137728

約数和(自身を除く): 4136900400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 6696, 10044, 13392, 20088, 40176, 51803, 103606, 155409, 207212, 310818, 414424, 466227, 621636, 828848, 932454, 1243272, 1398681, 1605893, 1864908, 2486544, 2797362, 3211786, 3729816, 4196043, 4817679, 5594724, 6423572, 7459632, 8392086, 9635358, 11189448, 12847144, 14453037, 16784172, 19270716, 22378896, 25694288, 28906074, 33568344, 38541432, 43359111, 57812148, 67136688, 77082864, 86718222, 115624296, 130077333, 173436444, 231248592, 260154666, 346872888, 520309332, 693745776, 1040618664, 2081237328]

約数ペア:

[(1, 2081237328), (2, 1040618664), (3, 693745776), (4, 520309332), (6, 346872888), (8, 260154666), (9, 231248592), (12, 173436444), (16, 130077333), (18, 115624296), (24, 86718222), (27, 77082864), (31, 67136688), (36, 57812148), (48, 43359111), (54, 38541432), (62, 33568344), (72, 28906074), (81, 25694288), (93, 22378896), (108, 19270716), (124, 16784172), (144, 14453037), (162, 12847144), (186, 11189448), (216, 9635358), (248, 8392086), (279, 7459632), (324, 6423572), (372, 5594724), (432, 4817679), (496, 4196043), (558, 3729816), (648, 3211786), (744, 2797362), (837, 2486544), (1116, 1864908), (1296, 1605893), (1488, 1398681), (1674, 1243272), (2232, 932454), (2511, 828848), (3348, 621636), (4464, 466227), (5022, 414424), (6696, 310818), (10044, 207212), (13392, 155409), (20088, 103606), (40176, 51803)]