103428970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10271}}^1$

素因数の和:10350

約数の個数: 32

約数和(自身を含む): 199687680

約数和(自身を除く): 96258710

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 10271, 20542, 51355, 102710, 195149, 390298, 544363, 975745, 1088726, 1951490, 2721815, 5443630, 10342897, 20685794, 51714485, 103428970]

約数ペア:

[(1, 103428970), (2, 51714485), (5, 20685794), (10, 10342897), (19, 5443630), (38, 2721815), (53, 1951490), (95, 1088726), (106, 975745), (190, 544363), (265, 390298), (530, 195149), (1007, 102710), (2014, 51355), (5035, 20542), (10070, 10271)]