2112561609

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1\times {\mathrm{9337}}^1$

素因数の和:10816

約数の個数: 16

約数和(自身を含む): 2872219392

約数和(自身を除く): 759657783

約数列:

[1, 3, 53, 159, 1423, 4269, 9337, 28011, 75419, 226257, 494861, 1484583, 13286551, 39859653, 704187203, 2112561609]

約数ペア:

[(1, 2112561609), (3, 704187203), (53, 39859653), (159, 13286551), (1423, 1484583), (4269, 494861), (9337, 226257), (28011, 75419)]