2018982833

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1\times {\mathrm{2441}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 2325096576

約数和(自身を除く): 306113743

約数列:

[1, 7, 173, 683, 1211, 2441, 4781, 17087, 118159, 422293, 827113, 1667203, 2956051, 11670421, 288426119, 2018982833]

約数ペア:

[(1, 2018982833), (7, 288426119), (173, 11670421), (683, 2956051), (1211, 1667203), (2441, 827113), (4781, 422293), (17087, 118159)]