2016521793

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 3872074752

約数和(自身を除く): 1855552959

約数列:

[1, 3, 9, 11, 13, 17, 33, 37, 39, 47, 51, 53, 99, 111, 117, 141, 143, 153, 159, 187, 221, 333, 407, 423, 429, 477, 481, 517, 561, 583, 611, 629, 663, 689, 799, 901, 1221, 1287, 1443, 1551, 1683, 1739, 1749, 1833, 1887, 1961, 1989, 2067, 2397, 2431, 2491, 2703, 3663, 4329, 4653, 5217, 5247, 5291, 5499, 5661, 5883, 6201, 6721, 6919, 7191, 7293, 7473, 7579, 8109, 8177, 8789, 9911, 10387, 11713, 15651, 15873, 17649, 19129, 20163, 20757, 21571, 21879, 22419, 22607, 22737, 24531, 25493, 26367, 27401, 29563, 29733, 31161, 32383, 33337, 35139, 42347, 47619, 57387, 60489, 62271, 64713, 67821, 68211, 73593, 76479, 79101, 82203, 88689, 89199, 89947, 92167, 93483, 97149, 100011, 105417, 114257, 127041, 128843, 172161, 194139, 203463, 229437, 246609, 248677, 266067, 269841, 276501, 280423, 291447, 300033, 325193, 342771, 356213, 366707, 381123, 384319, 386529, 433381, 465817, 550511, 746031, 809523, 829503, 841269, 975579, 1013837, 1028313, 1068639, 1100121, 1152957, 1159587, 1198171, 1300143, 1397451, 1566839, 1651533, 2238093, 2523807, 2926737, 3041511, 3205917, 3300363, 3458871, 3594513, 3900429, 4192353, 4227509, 4700517, 4767191, 4954599, 6055621, 9124533, 10783539, 12682527, 13179881, 14101551, 14301573, 17235229, 18166863, 20368907, 38047581, 39539643, 42904719, 51705687, 54500589, 61106721, 118618929, 155117061, 183320163, 224057977, 672173931, 2016521793]

約数ペア:

[(1, 2016521793), (3, 672173931), (9, 224057977), (11, 183320163), (13, 155117061), (17, 118618929), (33, 61106721), (37, 54500589), (39, 51705687), (47, 42904719), (51, 39539643), (53, 38047581), (99, 20368907), (111, 18166863), (117, 17235229), (141, 14301573), (143, 14101551), (153, 13179881), (159, 12682527), (187, 10783539), (221, 9124533), (333, 6055621), (407, 4954599), (423, 4767191), (429, 4700517), (477, 4227509), (481, 4192353), (517, 3900429), (561, 3594513), (583, 3458871), (611, 3300363), (629, 3205917), (663, 3041511), (689, 2926737), (799, 2523807), (901, 2238093), (1221, 1651533), (1287, 1566839), (1443, 1397451), (1551, 1300143), (1683, 1198171), (1739, 1159587), (1749, 1152957), (1833, 1100121), (1887, 1068639), (1961, 1028313), (1989, 1013837), (2067, 975579), (2397, 841269), (2431, 829503), (2491, 809523), (2703, 746031), (3663, 550511), (4329, 465817), (4653, 433381), (5217, 386529), (5247, 384319), (5291, 381123), (5499, 366707), (5661, 356213), (5883, 342771), (6201, 325193), (6721, 300033), (6919, 291447), (7191, 280423), (7293, 276501), (7473, 269841), (7579, 266067), (8109, 248677), (8177, 246609), (8789, 229437), (9911, 203463), (10387, 194139), (11713, 172161), (15651, 128843), (15873, 127041), (17649, 114257), (19129, 105417), (20163, 100011), (20757, 97149), (21571, 93483), (21879, 92167), (22419, 89947), (22607, 89199), (22737, 88689), (24531, 82203), (25493, 79101), (26367, 76479), (27401, 73593), (29563, 68211), (29733, 67821), (31161, 64713), (32383, 62271), (33337, 60489), (35139, 57387), (42347, 47619)]