2013704782

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{509}}^1\times {\mathrm{4721}}^1$

素因数の和:5651

約数の個数: 16

約数和(自身を含む): 3034357200

約数和(自身を除く): 1020652418

約数列:

[1, 2, 419, 509, 838, 1018, 4721, 9442, 213271, 426542, 1978099, 2402989, 3956198, 4805978, 1006852391, 2013704782]

約数ペア:

[(1, 2013704782), (2, 1006852391), (419, 4805978), (509, 3956198), (838, 2402989), (1018, 1978099), (4721, 426542), (9442, 213271)]