2912431613

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{4157}}^1\times {\mathrm{7699}}^1$

素因数の和:11876

約数の個数: 16

約数和(自身を含む): 3585859200

約数和(自身を除く): 673427587

約数列:

[1, 7, 13, 91, 4157, 7699, 29099, 53893, 54041, 100087, 378287, 700609, 32004743, 224033201, 416061659, 2912431613]

約数ペア:

[(1, 2912431613), (7, 416061659), (13, 224033201), (91, 32004743), (4157, 700609), (7699, 378287), (29099, 100087), (53893, 54041)]