2012168286

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{24413}}^1$

素因数の和:24681

約数の個数: 48

約数和(自身を含む): 4608386640

約数和(自身を除く): 2596218354

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 1446, 2169, 4338, 4579, 9158, 13737, 24413, 27474, 41211, 48826, 73239, 82422, 146478, 219717, 439434, 463847, 927694, 1391541, 2783082, 4174623, 5883533, 8349246, 11767066, 17650599, 35301198, 52951797, 105903594, 111787127, 223574254, 335361381, 670722762, 1006084143, 2012168286]

約数ペア:

[(1, 2012168286), (2, 1006084143), (3, 670722762), (6, 335361381), (9, 223574254), (18, 111787127), (19, 105903594), (38, 52951797), (57, 35301198), (114, 17650599), (171, 11767066), (241, 8349246), (342, 5883533), (482, 4174623), (723, 2783082), (1446, 1391541), (2169, 927694), (4338, 463847), (4579, 439434), (9158, 219717), (13737, 146478), (24413, 82422), (27474, 73239), (41211, 48826)]