30921006

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{3943}}^1$

素因数の和:5255

約数の個数: 16

約数和(自身を含む): 61905024

約数和(自身を除く): 30984018

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 3943, 7842, 7886, 11829, 23658, 5153501, 10307002, 15460503, 30921006]

約数ペア:

[(1, 30921006), (2, 15460503), (3, 10307002), (6, 5153501), (1307, 23658), (2614, 11829), (3921, 7886), (3943, 7842)]