2617365548

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1\times {\mathrm{1783}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 5298908160

約数和(自身を除く): 2681542612

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 509, 721, 1018, 1442, 1783, 2036, 2884, 3563, 3566, 7126, 7132, 12481, 14252, 24962, 49924, 52427, 104854, 183649, 209708, 366989, 367298, 733978, 734596, 907547, 1285543, 1467956, 1815094, 2571086, 3630188, 5142172, 6352829, 12705658, 25411316, 93477341, 186954682, 373909364, 654341387, 1308682774, 2617365548]

約数ペア:

[(1, 2617365548), (2, 1308682774), (4, 654341387), (7, 373909364), (14, 186954682), (28, 93477341), (103, 25411316), (206, 12705658), (412, 6352829), (509, 5142172), (721, 3630188), (1018, 2571086), (1442, 1815094), (1783, 1467956), (2036, 1285543), (2884, 907547), (3563, 734596), (3566, 733978), (7126, 367298), (7132, 366989), (12481, 209708), (14252, 183649), (24962, 104854), (49924, 52427)]