2580450093

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{148021}}^1$

素因数の和:148189

約数の個数: 24

約数和(自身を含む): 4041000600

約数和(自身を除く): 1460550507

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 5811, 17433, 148021, 444063, 1332189, 1924273, 5772819, 17318457, 22055129, 66165387, 198496161, 286716677, 860150031, 2580450093]

約数ペア:

[(1, 2580450093), (3, 860150031), (9, 286716677), (13, 198496161), (39, 66165387), (117, 22055129), (149, 17318457), (447, 5772819), (1341, 1924273), (1937, 1332189), (5811, 444063), (17433, 148021)]