2008304726

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{173819}}^1$

素因数の和:173983

約数の個数: 16

約数和(自身を含む): 3097472400

約数和(自身を除く): 1089167674

約数列:

[1, 2, 53, 106, 109, 218, 5777, 11554, 173819, 347638, 9212407, 18424814, 18946271, 37892542, 1004152363, 2008304726]

約数ペア:

[(1, 2008304726), (2, 1004152363), (53, 37892542), (106, 18946271), (109, 18424814), (218, 9212407), (5777, 347638), (11554, 173819)]