2022744578393

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{9725809}}^1$

素因数の和:9725937

約数の個数: 32

約数和(自身を含む): 2625501861120

約数和(自身を除く): 602757282727

約数列:

[1, 7, 11, 37, 73, 77, 259, 407, 511, 803, 2701, 2849, 5621, 18907, 29711, 207977, 9725809, 68080663, 106983899, 359854933, 709984057, 748887293, 2518984531, 3958404263, 4969888399, 7809824627, 26269410109, 27708829841, 54668772389, 183885870763, 288963511199, 2022744578393]

約数ペア:

[(1, 2022744578393), (7, 288963511199), (11, 183885870763), (37, 54668772389), (73, 27708829841), (77, 26269410109), (259, 7809824627), (407, 4969888399), (511, 3958404263), (803, 2518984531), (2701, 748887293), (2849, 709984057), (5621, 359854933), (18907, 106983899), (29711, 68080663), (207977, 9725809)]