2555164073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1951997}}^1$

素因数の和:1952032

約数の個数: 16

約数和(自身を含む): 3373052544

約数和(自身を除く): 817888471

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1951997, 13663979, 21471967, 33183949, 150303769, 232287643, 365023439, 2555164073]

約数ペア:

[(1, 2555164073), (7, 365023439), (11, 232287643), (17, 150303769), (77, 33183949), (119, 21471967), (187, 13663979), (1309, 1951997)]