2019967304

素因数分解:

$2^3\times {\mathrm{3677}}^1\times {\mathrm{68669}}^1$

素因数の和:72352

約数の個数: 16

約数和(自身を含む): 3788523900

約数和(自身を除く): 1768556596

約数列:

[1, 2, 4, 8, 3677, 7354, 14708, 29416, 68669, 137338, 274676, 549352, 252495913, 504991826, 1009983652, 2019967304]

約数ペア:

[(1, 2019967304), (2, 1009983652), (4, 504991826), (8, 252495913), (3677, 549352), (7354, 274676), (14708, 137338), (29416, 68669)]