2130156444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1188

約数の個数: 108

約数和(自身を含む): 5566416408

約数和(自身を除く): 3436259964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 961, 1014, 1093, 1209, 1612, 1922, 2028, 2186, 2418, 2883, 3279, 3844, 4372, 4836, 5239, 5766, 6558, 10478, 11532, 12493, 13116, 14209, 15717, 20956, 24986, 28418, 31434, 33883, 37479, 42627, 49972, 56836, 62868, 67766, 74958, 85254, 101649, 135532, 149916, 162409, 170508, 184717, 203298, 324818, 369434, 406596, 440479, 487227, 554151, 649636, 738868, 880958, 974454, 1050373, 1108302, 1321437, 1761916, 1948908, 2100746, 2216604, 2642874, 3151119, 4201492, 5285748, 5726227, 6302238, 11452454, 12604476, 13654849, 17178681, 22904908, 27309698, 34357362, 40964547, 54619396, 68714724, 81929094, 163858188, 177513037, 355026074, 532539111, 710052148, 1065078222, 2130156444]

約数ペア:

[(1, 2130156444), (2, 1065078222), (3, 710052148), (4, 532539111), (6, 355026074), (12, 177513037), (13, 163858188), (26, 81929094), (31, 68714724), (39, 54619396), (52, 40964547), (62, 34357362), (78, 27309698), (93, 22904908), (124, 17178681), (156, 13654849), (169, 12604476), (186, 11452454), (338, 6302238), (372, 5726227), (403, 5285748), (507, 4201492), (676, 3151119), (806, 2642874), (961, 2216604), (1014, 2100746), (1093, 1948908), (1209, 1761916), (1612, 1321437), (1922, 1108302), (2028, 1050373), (2186, 974454), (2418, 880958), (2883, 738868), (3279, 649636), (3844, 554151), (4372, 487227), (4836, 440479), (5239, 406596), (5766, 369434), (6558, 324818), (10478, 203298), (11532, 184717), (12493, 170508), (13116, 162409), (14209, 149916), (15717, 135532), (20956, 101649), (24986, 85254), (28418, 74958), (31434, 67766), (33883, 62868), (37479, 56836), (42627, 49972)]