2018724736

素因数分解:

$2^7\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8699}}^1$

素因数の和:8764

約数の個数: 96

約数和(自身を含む): 4805271000

約数和(自身を除く): 2786546264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 259, 296, 392, 448, 518, 592, 784, 896, 1036, 1184, 1568, 1813, 2072, 2368, 3136, 3626, 4144, 4736, 6272, 7252, 8288, 8699, 14504, 16576, 17398, 29008, 33152, 34796, 58016, 60893, 69592, 116032, 121786, 139184, 232064, 243572, 278368, 321863, 426251, 487144, 556736, 643726, 852502, 974288, 1113472, 1287452, 1705004, 1948576, 2253041, 2574904, 3410008, 3897152, 4506082, 5149808, 6820016, 7794304, 9012164, 10299616, 13640032, 15771287, 18024328, 20599232, 27280064, 31542574, 36048656, 41198464, 54560128, 63085148, 72097312, 126170296, 144194624, 252340592, 288389248, 504681184, 1009362368, 2018724736]

約数ペア:

[(1, 2018724736), (2, 1009362368), (4, 504681184), (7, 288389248), (8, 252340592), (14, 144194624), (16, 126170296), (28, 72097312), (32, 63085148), (37, 54560128), (49, 41198464), (56, 36048656), (64, 31542574), (74, 27280064), (98, 20599232), (112, 18024328), (128, 15771287), (148, 13640032), (196, 10299616), (224, 9012164), (259, 7794304), (296, 6820016), (392, 5149808), (448, 4506082), (518, 3897152), (592, 3410008), (784, 2574904), (896, 2253041), (1036, 1948576), (1184, 1705004), (1568, 1287452), (1813, 1113472), (2072, 974288), (2368, 852502), (3136, 643726), (3626, 556736), (4144, 487144), (4736, 426251), (6272, 321863), (7252, 278368), (8288, 243572), (8699, 232064), (14504, 139184), (16576, 121786), (17398, 116032), (29008, 69592), (33152, 60893), (34796, 58016)]