2630609569

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{129097}}^1$

素因数の和:129216

約数の個数: 16

約数和(自身を含む): 3123138816

約数和(自身を除く): 492529247

約数列:

[1, 7, 41, 71, 287, 497, 2911, 20377, 129097, 903679, 5292977, 9165887, 37050839, 64161209, 375801367, 2630609569]

約数ペア:

[(1, 2630609569), (7, 375801367), (41, 64161209), (71, 37050839), (287, 9165887), (497, 5292977), (2911, 903679), (20377, 129097)]