2017206464

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{346361}}^1$

素因数の和:346393

約数の個数: 56

約数和(自身を含む): 4926653088

約数和(自身を除く): 2909446624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 346361, 692722, 1385444, 2424527, 2770888, 4502693, 4849054, 5541776, 9005386, 9698108, 11083552, 18010772, 19396216, 22167104, 31518851, 36021544, 38792432, 63037702, 72043088, 77584864, 126075404, 144086176, 155169728, 252150808, 288172352, 504301616, 1008603232, 2017206464]

約数ペア:

[(1, 2017206464), (2, 1008603232), (4, 504301616), (7, 288172352), (8, 252150808), (13, 155169728), (14, 144086176), (16, 126075404), (26, 77584864), (28, 72043088), (32, 63037702), (52, 38792432), (56, 36021544), (64, 31518851), (91, 22167104), (104, 19396216), (112, 18010772), (182, 11083552), (208, 9698108), (224, 9005386), (364, 5541776), (416, 4849054), (448, 4502693), (728, 2770888), (832, 2424527), (1456, 1385444), (2912, 692722), (5824, 346361)]