30748631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4198

約数の個数: 16

約数和(自身を含む): 35769600

約数和(自身を除く): 5020969

約数列:

[1, 17, 19, 23, 323, 391, 437, 4139, 7429, 70363, 78641, 95197, 1336897, 1618349, 1808743, 30748631]

約数ペア:

[(1, 30748631), (17, 1808743), (19, 1618349), (23, 1336897), (323, 95197), (391, 78641), (437, 70363), (4139, 7429)]