2489366926

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{52963}}^1$

素因数の和:53367

約数の個数: 16

約数和(自身を含む): 3798154368

約数和(自身を除く): 1308787442

約数列:

[1, 2, 71, 142, 331, 662, 23501, 47002, 52963, 105926, 3760373, 7520746, 17530753, 35061506, 1244683463, 2489366926]

約数ペア:

[(1, 2489366926), (2, 1244683463), (71, 35061506), (142, 17530753), (331, 7520746), (662, 3760373), (23501, 105926), (47002, 52963)]