2610431369

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{404029}}^1$

素因数の和:404120

約数の個数: 16

約数和(自身を含む): 3258097920

約数和(自身を除く): 647666551

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 404029, 2828203, 5252377, 28686059, 36766639, 200802413, 372918767, 2610431369]

約数ペア:

[(1, 2610431369), (7, 372918767), (13, 200802413), (71, 36766639), (91, 28686059), (497, 5252377), (923, 2828203), (6461, 404029)]