30250122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{720241}}^1$

素因数の和:720253

約数の個数: 16

約数和(自身を含む): 69143232

約数和(自身を除く): 38893110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 720241, 1440482, 2160723, 4321446, 5041687, 10083374, 15125061, 30250122]

約数ペア:

[(1, 30250122), (2, 15125061), (3, 10083374), (6, 5041687), (7, 4321446), (14, 2160723), (21, 1440482), (42, 720241)]