30153074

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{2617}}^1$

素因数の和:3449

約数の個数: 16

約数和(自身を含む): 51773568

約数和(自身を除く): 21620494

約数列:

[1, 2, 7, 14, 823, 1646, 2617, 5234, 5761, 11522, 18319, 36638, 2153791, 4307582, 15076537, 30153074]

約数ペア:

[(1, 30153074), (2, 15076537), (7, 4307582), (14, 2153791), (823, 36638), (1646, 18319), (2617, 11522), (5234, 5761)]