2018113023

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1\times {\mathrm{7307}}^1$

素因数の和:9494

約数の個数: 16

約数和(自身を含む): 2755057536

約数和(自身を除く): 736944513

約数列:

[1, 3, 43, 129, 2141, 6423, 7307, 21921, 92063, 276189, 314201, 942603, 15644287, 46932861, 672704341, 2018113023]

約数ペア:

[(1, 2018113023), (3, 672704341), (43, 46932861), (129, 15644287), (2141, 942603), (6423, 314201), (7307, 276189), (21921, 92063)]