2016505232

素因数分解:

$2^4\times 7^3\times {\mathrm{109}}^1\times {\mathrm{3371}}^1$

素因数の和:3509

約数の個数: 80

約数和(自身を含む): 4599408000

約数和(自身を除く): 2582902768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 218, 343, 392, 436, 686, 763, 784, 872, 1372, 1526, 1744, 2744, 3052, 3371, 5341, 5488, 6104, 6742, 10682, 12208, 13484, 21364, 23597, 26968, 37387, 42728, 47194, 53936, 74774, 85456, 94388, 149548, 165179, 188776, 299096, 330358, 367439, 377552, 598192, 660716, 734878, 1156253, 1321432, 1469756, 2312506, 2572073, 2642864, 2939512, 4625012, 5144146, 5879024, 9250024, 10288292, 18004511, 18500048, 20576584, 36009022, 41153168, 72018044, 126031577, 144036088, 252063154, 288072176, 504126308, 1008252616, 2016505232]

約数ペア:

[(1, 2016505232), (2, 1008252616), (4, 504126308), (7, 288072176), (8, 252063154), (14, 144036088), (16, 126031577), (28, 72018044), (49, 41153168), (56, 36009022), (98, 20576584), (109, 18500048), (112, 18004511), (196, 10288292), (218, 9250024), (343, 5879024), (392, 5144146), (436, 4625012), (686, 2939512), (763, 2642864), (784, 2572073), (872, 2312506), (1372, 1469756), (1526, 1321432), (1744, 1156253), (2744, 734878), (3052, 660716), (3371, 598192), (5341, 377552), (5488, 367439), (6104, 330358), (6742, 299096), (10682, 188776), (12208, 165179), (13484, 149548), (21364, 94388), (23597, 85456), (26968, 74774), (37387, 53936), (42728, 47194)]