2010921057

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{853}}^1\times {\mathrm{1607}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 2927730624

約数和(自身を除く): 916809567

約数列:

[1, 3, 9, 163, 489, 853, 1467, 1607, 2559, 4821, 7677, 14463, 139039, 261941, 417117, 785823, 1251351, 1370771, 2357469, 4112313, 12336939, 223435673, 670307019, 2010921057]

約数ペア:

[(1, 2010921057), (3, 670307019), (9, 223435673), (163, 12336939), (489, 4112313), (853, 2357469), (1467, 1370771), (1607, 1251351), (2559, 785823), (4821, 417117), (7677, 261941), (14463, 139039)]