30378006

素因数分解:

$2^1\times 3^2\times {\mathrm{1687667}}^1$

素因数の和:1687675

約数の個数: 12

約数和(自身を含む): 65819052

約数和(自身を除く): 35441046

約数列:

[1, 2, 3, 6, 9, 18, 1687667, 3375334, 5063001, 10126002, 15189003, 30378006]

約数ペア:

[(1, 30378006), (2, 15189003), (3, 10126002), (6, 5063001), (9, 3375334), (18, 1687667)]