2018573298

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2039}}^1$

素因数の和:2163

約数の個数: 112

約数和(自身を含む): 5244301440

約数和(自身を除く): 3225728142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 162, 189, 194, 243, 291, 378, 486, 567, 582, 679, 729, 873, 1134, 1358, 1458, 1701, 1746, 2037, 2039, 2619, 3402, 4074, 4078, 5103, 5238, 6111, 6117, 7857, 10206, 12222, 12234, 14273, 15714, 18333, 18351, 23571, 28546, 36666, 36702, 42819, 47142, 54999, 55053, 70713, 85638, 109998, 110106, 128457, 141426, 164997, 165159, 197783, 256914, 329994, 330318, 385371, 395566, 494991, 495477, 593349, 770742, 989982, 990954, 1156113, 1186698, 1384481, 1486431, 1780047, 2312226, 2768962, 2972862, 3468339, 3560094, 4153443, 5340141, 6936678, 8306886, 10405017, 10680282, 12460329, 16020423, 20810034, 24920658, 32040846, 37380987, 48061269, 74761974, 96122538, 112142961, 144183807, 224285922, 288367614, 336428883, 672857766, 1009286649, 2018573298]

約数ペア:

[(1, 2018573298), (2, 1009286649), (3, 672857766), (6, 336428883), (7, 288367614), (9, 224285922), (14, 144183807), (18, 112142961), (21, 96122538), (27, 74761974), (42, 48061269), (54, 37380987), (63, 32040846), (81, 24920658), (97, 20810034), (126, 16020423), (162, 12460329), (189, 10680282), (194, 10405017), (243, 8306886), (291, 6936678), (378, 5340141), (486, 4153443), (567, 3560094), (582, 3468339), (679, 2972862), (729, 2768962), (873, 2312226), (1134, 1780047), (1358, 1486431), (1458, 1384481), (1701, 1186698), (1746, 1156113), (2037, 990954), (2039, 989982), (2619, 770742), (3402, 593349), (4074, 495477), (4078, 494991), (5103, 395566), (5238, 385371), (6111, 330318), (6117, 329994), (7857, 256914), (10206, 197783), (12222, 165159), (12234, 164997), (14273, 141426), (15714, 128457), (18333, 110106), (18351, 109998), (23571, 85638), (28546, 70713), (36666, 55053), (36702, 54999), (42819, 47142)]