2013129393

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 3018227520

約数和(自身を除く): 1005098127

約数列:

[1, 3, 11, 33, 83, 109, 121, 249, 327, 363, 613, 913, 1199, 1839, 2739, 3597, 6743, 9047, 10043, 13189, 20229, 27141, 30129, 39567, 50879, 66817, 74173, 99517, 152637, 200451, 222519, 298551, 559669, 734987, 1094687, 1679007, 2204961, 3284061, 5545811, 6156359, 8084857, 16637433, 18469077, 24254571, 61003921, 183011763, 671043131, 2013129393]

約数ペア:

[(1, 2013129393), (3, 671043131), (11, 183011763), (33, 61003921), (83, 24254571), (109, 18469077), (121, 16637433), (249, 8084857), (327, 6156359), (363, 5545811), (613, 3284061), (913, 2204961), (1199, 1679007), (1839, 1094687), (2739, 734987), (3597, 559669), (6743, 298551), (9047, 222519), (10043, 200451), (13189, 152637), (20229, 99517), (27141, 74173), (30129, 66817), (39567, 50879)]