30518089

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1913}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 36381312

約数和(自身を除く): 5863223

約数列:

[1, 7, 43, 53, 301, 371, 1913, 2279, 13391, 15953, 82259, 101389, 575813, 709723, 4359727, 30518089]

約数ペア:

[(1, 30518089), (7, 4359727), (43, 709723), (53, 575813), (301, 101389), (371, 82259), (1913, 15953), (2279, 13391)]