1903271038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1\times {\mathrm{9161}}^1$

素因数の和:10659

約数の個数: 16

約数和(自身を含む): 2896364736

約数和(自身を除く): 993093698

約数列:

[1, 2, 73, 146, 1423, 2846, 9161, 18322, 103879, 207758, 668753, 1337506, 13036103, 26072206, 951635519, 1903271038]

約数ペア:

[(1, 1903271038), (2, 951635519), (73, 26072206), (146, 13036103), (1423, 1337506), (2846, 668753), (9161, 207758), (18322, 103879)]