270668818

素因数分解:

$2^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{18973}}^1$

素因数の和:20001

約数の個数: 16

約数和(自身を含む): 464483520

約数和(自身を除く): 193814702

約数列:

[1, 2, 7, 14, 1019, 2038, 7133, 14266, 18973, 37946, 132811, 265622, 19333487, 38666974, 135334409, 270668818]

約数ペア:

[(1, 270668818), (2, 135334409), (7, 38666974), (14, 19333487), (1019, 265622), (2038, 132811), (7133, 37946), (14266, 18973)]