2830580654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1\times {\mathrm{919}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 4667535360

約数和(自身を除く): 1836954706

約数列:

[1, 2, 11, 22, 191, 382, 733, 919, 1466, 1838, 2101, 4202, 8063, 10109, 16126, 20218, 140003, 175529, 280006, 351058, 673627, 1347254, 1540033, 1930819, 3080066, 3861638, 7409897, 14819794, 128662757, 257325514, 1415290327, 2830580654]

約数ペア:

[(1, 2830580654), (2, 1415290327), (11, 257325514), (22, 128662757), (191, 14819794), (382, 7409897), (733, 3861638), (919, 3080066), (1466, 1930819), (1838, 1540033), (2101, 1347254), (4202, 673627), (8063, 351058), (10109, 280006), (16126, 175529), (20218, 140003)]