2018077828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1048897}}^1$

素因数の和:1048951

約数の個数: 24

約数和(自身を含む): 3906096152

約数和(自身を除く): 1888018324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 1048897, 2097794, 4195588, 13635661, 27271322, 38809189, 54542644, 77618378, 155236756, 504519457, 1009038914, 2018077828]

約数ペア:

[(1, 2018077828), (2, 1009038914), (4, 504519457), (13, 155236756), (26, 77618378), (37, 54542644), (52, 38809189), (74, 27271322), (148, 13635661), (481, 4195588), (962, 2097794), (1924, 1048897)]