2019990027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1741}}^1\times {\mathrm{35159}}^1$

素因数の和:36914

約数の個数: 16

約数和(自身を含む): 2939938560

約数和(自身を除く): 919948533

約数列:

[1, 3, 11, 33, 1741, 5223, 19151, 35159, 57453, 105477, 386749, 1160247, 61211819, 183635457, 673330009, 2019990027]

約数ペア:

[(1, 2019990027), (3, 673330009), (11, 183635457), (33, 61211819), (1741, 1160247), (5223, 386749), (19151, 105477), (35159, 57453)]