2017652751

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{31219}}^1$

素因数の和:31435

約数の個数: 24

約数和(自身を含む): 3000117120

約数和(自身を除く): 982464369

約数列:

[1, 3, 9, 43, 129, 167, 387, 501, 1503, 7181, 21543, 31219, 64629, 93657, 280971, 1342417, 4027251, 5213573, 12081753, 15640719, 46922157, 224183639, 672550917, 2017652751]

約数ペア:

[(1, 2017652751), (3, 672550917), (9, 224183639), (43, 46922157), (129, 15640719), (167, 12081753), (387, 5213573), (501, 4027251), (1503, 1342417), (7181, 280971), (21543, 93657), (31219, 64629)]