2020126368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{8387}}^1$

素因数の和:8606

約数の個数: 96

約数和(自身を含む): 5741015616

約数和(自身を除く): 3720889248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 193, 208, 312, 386, 416, 579, 624, 772, 1158, 1248, 1544, 2316, 2509, 3088, 4632, 5018, 6176, 7527, 8387, 9264, 10036, 15054, 16774, 18528, 20072, 25161, 30108, 33548, 40144, 50322, 60216, 67096, 80288, 100644, 109031, 120432, 134192, 201288, 218062, 240864, 268384, 327093, 402576, 436124, 654186, 805152, 872248, 1308372, 1618691, 1744496, 2616744, 3237382, 3488992, 4856073, 5233488, 6474764, 9712146, 10466976, 12949528, 19424292, 21042983, 25899056, 38848584, 42085966, 51798112, 63128949, 77697168, 84171932, 126257898, 155394336, 168343864, 252515796, 336687728, 505031592, 673375456, 1010063184, 2020126368]

約数ペア:

[(1, 2020126368), (2, 1010063184), (3, 673375456), (4, 505031592), (6, 336687728), (8, 252515796), (12, 168343864), (13, 155394336), (16, 126257898), (24, 84171932), (26, 77697168), (32, 63128949), (39, 51798112), (48, 42085966), (52, 38848584), (78, 25899056), (96, 21042983), (104, 19424292), (156, 12949528), (193, 10466976), (208, 9712146), (312, 6474764), (386, 5233488), (416, 4856073), (579, 3488992), (624, 3237382), (772, 2616744), (1158, 1744496), (1248, 1618691), (1544, 1308372), (2316, 872248), (2509, 805152), (3088, 654186), (4632, 436124), (5018, 402576), (6176, 327093), (7527, 268384), (8387, 240864), (9264, 218062), (10036, 201288), (15054, 134192), (16774, 120432), (18528, 109031), (20072, 100644), (25161, 80288), (30108, 67096), (33548, 60216), (40144, 50322)]