2198032011

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{60889}}^1$

素因数の和:61096

約数の個数: 32

約数和(自身を含む): 3741081600

約数和(自身を除く): 1543049589

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 573, 1337, 1719, 4011, 5157, 12033, 36099, 60889, 182667, 426223, 548001, 1278669, 1644003, 3836007, 11508021, 11629799, 34889397, 81408593, 104668191, 244225779, 314004573, 732677337, 2198032011]

約数ペア:

[(1, 2198032011), (3, 732677337), (7, 314004573), (9, 244225779), (21, 104668191), (27, 81408593), (63, 34889397), (189, 11629799), (191, 11508021), (573, 3836007), (1337, 1644003), (1719, 1278669), (4011, 548001), (5157, 426223), (12033, 182667), (36099, 60889)]