30272516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2411}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 54974304

約数和(自身を除く): 24701788

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 2411, 3139, 4822, 6278, 9644, 12556, 103673, 176003, 207346, 352006, 414692, 704012, 7568129, 15136258, 30272516]

約数ペア:

[(1, 30272516), (2, 15136258), (4, 7568129), (43, 704012), (73, 414692), (86, 352006), (146, 207346), (172, 176003), (292, 103673), (2411, 12556), (3139, 9644), (4822, 6278)]