2012051496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1217}}^1$

素因数の和:2003

約数の個数: 128

約数和(自身を含む): 6204199680

約数和(自身を除く): 4192148184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 757, 1092, 1217, 1514, 2184, 2271, 2434, 3028, 3651, 4542, 4868, 5299, 6056, 7302, 8519, 9084, 9736, 9841, 10598, 14604, 15821, 15897, 17038, 18168, 19682, 21196, 25557, 29208, 29523, 31642, 31794, 34076, 39364, 42392, 47463, 51114, 59046, 63284, 63588, 68152, 68887, 78728, 94926, 102228, 110747, 118092, 126568, 127176, 137774, 189852, 204456, 206661, 221494, 236184, 275548, 332241, 379704, 413322, 442988, 551096, 664482, 826644, 885976, 921269, 1328964, 1653288, 1842538, 2657928, 2763807, 3685076, 5527614, 6448883, 7370152, 11055228, 11976497, 12897766, 19346649, 22110456, 23952994, 25795532, 35929491, 38693298, 47905988, 51591064, 71858982, 77386596, 83835479, 95811976, 143717964, 154773192, 167670958, 251506437, 287435928, 335341916, 503012874, 670683832, 1006025748, 2012051496]

約数ペア:

[(1, 2012051496), (2, 1006025748), (3, 670683832), (4, 503012874), (6, 335341916), (7, 287435928), (8, 251506437), (12, 167670958), (13, 154773192), (14, 143717964), (21, 95811976), (24, 83835479), (26, 77386596), (28, 71858982), (39, 51591064), (42, 47905988), (52, 38693298), (56, 35929491), (78, 25795532), (84, 23952994), (91, 22110456), (104, 19346649), (156, 12897766), (168, 11976497), (182, 11055228), (273, 7370152), (312, 6448883), (364, 5527614), (546, 3685076), (728, 2763807), (757, 2657928), (1092, 1842538), (1217, 1653288), (1514, 1328964), (2184, 921269), (2271, 885976), (2434, 826644), (3028, 664482), (3651, 551096), (4542, 442988), (4868, 413322), (5299, 379704), (6056, 332241), (7302, 275548), (8519, 236184), (9084, 221494), (9736, 206661), (9841, 204456), (10598, 189852), (14604, 137774), (15821, 127176), (15897, 126568), (17038, 118092), (18168, 110747), (19682, 102228), (21196, 94926), (25557, 78728), (29208, 68887), (29523, 68152), (31642, 63588), (31794, 63284), (34076, 59046), (39364, 51114), (42392, 47463)]