2012296956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{359}}^1\times {\mathrm{883}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 4927628160

約数和(自身を除く): 2915331204

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 359, 529, 718, 883, 1058, 1077, 1436, 1587, 1766, 2116, 2154, 2649, 3174, 3532, 4308, 5298, 6348, 8257, 10596, 16514, 20309, 24771, 33028, 40618, 49542, 60927, 81236, 99084, 121854, 189911, 243708, 316997, 379822, 467107, 569733, 633994, 759644, 934214, 950991, 1139466, 1267988, 1401321, 1868428, 1901982, 2278932, 2802642, 3803964, 5605284, 7290931, 14581862, 21872793, 29163724, 43745586, 87491172, 167691413, 335382826, 503074239, 670765652, 1006148478, 2012296956]

約数ペア:

[(1, 2012296956), (2, 1006148478), (3, 670765652), (4, 503074239), (6, 335382826), (12, 167691413), (23, 87491172), (46, 43745586), (69, 29163724), (92, 21872793), (138, 14581862), (276, 7290931), (359, 5605284), (529, 3803964), (718, 2802642), (883, 2278932), (1058, 1901982), (1077, 1868428), (1436, 1401321), (1587, 1267988), (1766, 1139466), (2116, 950991), (2154, 934214), (2649, 759644), (3174, 633994), (3532, 569733), (4308, 467107), (5298, 379822), (6348, 316997), (8257, 243708), (10596, 189911), (16514, 121854), (20309, 99084), (24771, 81236), (33028, 60927), (40618, 49542)]