2006186776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 4343673600

約数和(自身を除く): 2337486824

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 251, 253, 359, 484, 502, 506, 718, 968, 1004, 1012, 1436, 2008, 2024, 2761, 2783, 2872, 3949, 5522, 5566, 5773, 7898, 8257, 11044, 11132, 11546, 15796, 16514, 22088, 22264, 23092, 30371, 31592, 33028, 43439, 46184, 60742, 63503, 66056, 86878, 90109, 90827, 121484, 127006, 173756, 180218, 181654, 242968, 254012, 347512, 360436, 363308, 508024, 698533, 720872, 726616, 991199, 999097, 1397066, 1982398, 1998194, 2072507, 2794132, 3964796, 3996388, 4145014, 5588264, 7929592, 7992776, 8290028, 10903189, 16580056, 21806378, 22797577, 43612756, 45595154, 87225512, 91190308, 182380616, 250773347, 501546694, 1003093388, 2006186776]

約数ペア:

[(1, 2006186776), (2, 1003093388), (4, 501546694), (8, 250773347), (11, 182380616), (22, 91190308), (23, 87225512), (44, 45595154), (46, 43612756), (88, 22797577), (92, 21806378), (121, 16580056), (184, 10903189), (242, 8290028), (251, 7992776), (253, 7929592), (359, 5588264), (484, 4145014), (502, 3996388), (506, 3964796), (718, 2794132), (968, 2072507), (1004, 1998194), (1012, 1982398), (1436, 1397066), (2008, 999097), (2024, 991199), (2761, 726616), (2783, 720872), (2872, 698533), (3949, 508024), (5522, 363308), (5566, 360436), (5773, 347512), (7898, 254012), (8257, 242968), (11044, 181654), (11132, 180218), (11546, 173756), (15796, 127006), (16514, 121484), (22088, 90827), (22264, 90109), (23092, 86878), (30371, 66056), (31592, 63503), (33028, 60742), (43439, 46184)]