2493915552

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{298601}}^1$

素因数の和:298646

約数の個数: 72

約数和(自身を含む): 7336651140

約数和(自身を除く): 4842735588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 298601, 597202, 895803, 1194404, 1791606, 2388808, 2687409, 3583212, 4777616, 5374818, 7166424, 8659429, 9555232, 10749636, 14332848, 17318858, 21499272, 25978287, 28665696, 34637716, 42998544, 51956574, 69275432, 77934861, 85997088, 103913148, 138550864, 155869722, 207826296, 277101728, 311739444, 415652592, 623478888, 831305184, 1246957776, 2493915552]

約数ペア:

[(1, 2493915552), (2, 1246957776), (3, 831305184), (4, 623478888), (6, 415652592), (8, 311739444), (9, 277101728), (12, 207826296), (16, 155869722), (18, 138550864), (24, 103913148), (29, 85997088), (32, 77934861), (36, 69275432), (48, 51956574), (58, 42998544), (72, 34637716), (87, 28665696), (96, 25978287), (116, 21499272), (144, 17318858), (174, 14332848), (232, 10749636), (261, 9555232), (288, 8659429), (348, 7166424), (464, 5374818), (522, 4777616), (696, 3583212), (928, 2687409), (1044, 2388808), (1392, 1791606), (2088, 1194404), (2784, 895803), (4176, 597202), (8352, 298601)]