2056520152

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 4068792000

約数和(自身を除く): 2012271848

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 137, 178, 232, 274, 356, 548, 712, 727, 1096, 1454, 2581, 2908, 3973, 5162, 5816, 7946, 10324, 12193, 15892, 20648, 21083, 24386, 31784, 42166, 48772, 64703, 84332, 97544, 99599, 129406, 168664, 199198, 258812, 353597, 398396, 517624, 707194, 796792, 1414388, 1876387, 2828776, 2888371, 3752774, 5776742, 7505548, 8864311, 11553484, 15011096, 17728622, 23106968, 35457244, 70914488, 257065019, 514130038, 1028260076, 2056520152]

約数ペア:

[(1, 2056520152), (2, 1028260076), (4, 514130038), (8, 257065019), (29, 70914488), (58, 35457244), (89, 23106968), (116, 17728622), (137, 15011096), (178, 11553484), (232, 8864311), (274, 7505548), (356, 5776742), (548, 3752774), (712, 2888371), (727, 2828776), (1096, 1876387), (1454, 1414388), (2581, 796792), (2908, 707194), (3973, 517624), (5162, 398396), (5816, 353597), (7946, 258812), (10324, 199198), (12193, 168664), (15892, 129406), (20648, 99599), (21083, 97544), (24386, 84332), (31784, 64703), (42166, 48772)]