2017421302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2999}}^1\times {\mathrm{25873}}^1$

素因数の和:28887

約数の個数: 16

約数和(自身を含む): 3260124000

約数和(自身を除く): 1242702698

約数列:

[1, 2, 13, 26, 2999, 5998, 25873, 38987, 51746, 77974, 336349, 672698, 77593127, 155186254, 1008710651, 2017421302]

約数ペア:

[(1, 2017421302), (2, 1008710651), (13, 155186254), (26, 77593127), (2999, 672698), (5998, 336349), (25873, 77974), (38987, 51746)]