2016185886

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:811

約数の個数: 144

約数和(自身を含む): 5225996880

約数和(自身を除く): 3209810994

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 89, 99, 117, 143, 169, 178, 198, 234, 267, 286, 338, 429, 507, 534, 677, 801, 858, 979, 1014, 1157, 1287, 1354, 1521, 1602, 1859, 1958, 2031, 2314, 2574, 2937, 3042, 3471, 3718, 4062, 5577, 5874, 6093, 6942, 7447, 8801, 8811, 10413, 11154, 12186, 12727, 14894, 15041, 16731, 17602, 17622, 20826, 22341, 25454, 26403, 30082, 33462, 38181, 44682, 45123, 52806, 60253, 67023, 76362, 79209, 90246, 96811, 114413, 114543, 120506, 134046, 135369, 158418, 165451, 180759, 193622, 228826, 229086, 270738, 290433, 330902, 343239, 361518, 496353, 542277, 580866, 662783, 686478, 783289, 871299, 992706, 1029717, 1084554, 1258543, 1325566, 1489059, 1566578, 1742598, 1988349, 2059434, 2349867, 2517086, 2978118, 3775629, 3976698, 4699734, 5965047, 7049601, 7551258, 8616179, 10182757, 11326887, 11930094, 14099202, 17232358, 20365514, 22653774, 25848537, 30548271, 51697074, 61096542, 77545611, 91644813, 112010327, 155091222, 183289626, 224020654, 336030981, 672061962, 1008092943, 2016185886]

約数ペア:

[(1, 2016185886), (2, 1008092943), (3, 672061962), (6, 336030981), (9, 224020654), (11, 183289626), (13, 155091222), (18, 112010327), (22, 91644813), (26, 77545611), (33, 61096542), (39, 51697074), (66, 30548271), (78, 25848537), (89, 22653774), (99, 20365514), (117, 17232358), (143, 14099202), (169, 11930094), (178, 11326887), (198, 10182757), (234, 8616179), (267, 7551258), (286, 7049601), (338, 5965047), (429, 4699734), (507, 3976698), (534, 3775629), (677, 2978118), (801, 2517086), (858, 2349867), (979, 2059434), (1014, 1988349), (1157, 1742598), (1287, 1566578), (1354, 1489059), (1521, 1325566), (1602, 1258543), (1859, 1084554), (1958, 1029717), (2031, 992706), (2314, 871299), (2574, 783289), (2937, 686478), (3042, 662783), (3471, 580866), (3718, 542277), (4062, 496353), (5577, 361518), (5874, 343239), (6093, 330902), (6942, 290433), (7447, 270738), (8801, 229086), (8811, 228826), (10413, 193622), (11154, 180759), (12186, 165451), (12727, 158418), (14894, 135369), (15041, 134046), (16731, 120506), (17602, 114543), (17622, 114413), (20826, 96811), (22341, 90246), (25454, 79209), (26403, 76362), (30082, 67023), (33462, 60253), (38181, 52806), (44682, 45123)]