2688405937

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{96667}}^1$

素因数の和:96840

約数の個数: 16

約数和(自身を含む): 3201644160

約数和(自身を除く): 513238223

約数列:

[1, 7, 29, 137, 203, 959, 3973, 27811, 96667, 676669, 2803343, 13243379, 19623401, 92703653, 384057991, 2688405937]

約数ペア:

[(1, 2688405937), (7, 384057991), (29, 92703653), (137, 19623401), (203, 13243379), (959, 2803343), (3973, 676669), (27811, 96667)]