2912592688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9580897}}^1$

素因数の和:9580924

約数の個数: 20

約数和(自身を含む): 5940156760

約数和(自身を除く): 3027564072

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9580897, 19161794, 38323588, 76647176, 153294352, 182037043, 364074086, 728148172, 1456296344, 2912592688]

約数ペア:

[(1, 2912592688), (2, 1456296344), (4, 728148172), (8, 364074086), (16, 182037043), (19, 153294352), (38, 76647176), (76, 38323588), (152, 19161794), (304, 9580897)]