2619078004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{5231}}^1$

素因数の和:5488

約数の個数: 48

約数和(自身を含む): 5010163200

約数和(自身を除く): 2391085196

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 199, 398, 629, 796, 1258, 2516, 3383, 5231, 6766, 7363, 10462, 13532, 14726, 20924, 29452, 88927, 125171, 177854, 193547, 250342, 355708, 387094, 500684, 774188, 1040969, 2081938, 3290299, 4163876, 6580598, 13161196, 17696473, 35392946, 38515853, 70785892, 77031706, 154063412, 654769501, 1309539002, 2619078004]

約数ペア:

[(1, 2619078004), (2, 1309539002), (4, 654769501), (17, 154063412), (34, 77031706), (37, 70785892), (68, 38515853), (74, 35392946), (148, 17696473), (199, 13161196), (398, 6580598), (629, 4163876), (796, 3290299), (1258, 2081938), (2516, 1040969), (3383, 774188), (5231, 500684), (6766, 387094), (7363, 355708), (10462, 250342), (13532, 193547), (14726, 177854), (20924, 125171), (29452, 88927)]