1020528086

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{21401}}^1$

素因数の和:21727

約数の個数: 16

約数和(自身を含む): 1551730608

約数和(自身を除く): 531202522

約数列:

[1, 2, 113, 211, 226, 422, 21401, 23843, 42802, 47686, 2418313, 4515611, 4836626, 9031222, 510264043, 1020528086]

約数ペア:

[(1, 1020528086), (2, 510264043), (113, 9031222), (211, 4836626), (226, 4515611), (422, 2418313), (21401, 47686), (23843, 42802)]