2939208456

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{171763}}^1$

素因数の和:171826

約数の個数: 64

約数和(自身を含む): 7914885120

約数和(自身を除く): 4975676664

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 2139, 2852, 4278, 5704, 8556, 17112, 171763, 343526, 515289, 687052, 1030578, 1374104, 2061156, 3950549, 4122312, 5324653, 7901098, 10649306, 11851647, 15802196, 15973959, 21298612, 23703294, 31604392, 31947918, 42597224, 47406588, 63895836, 94813176, 122467019, 127791672, 244934038, 367401057, 489868076, 734802114, 979736152, 1469604228, 2939208456]

約数ペア:

[(1, 2939208456), (2, 1469604228), (3, 979736152), (4, 734802114), (6, 489868076), (8, 367401057), (12, 244934038), (23, 127791672), (24, 122467019), (31, 94813176), (46, 63895836), (62, 47406588), (69, 42597224), (92, 31947918), (93, 31604392), (124, 23703294), (138, 21298612), (184, 15973959), (186, 15802196), (248, 11851647), (276, 10649306), (372, 7901098), (552, 5324653), (713, 4122312), (744, 3950549), (1426, 2061156), (2139, 1374104), (2852, 1030578), (4278, 687052), (5704, 515289), (8556, 343526), (17112, 171763)]