2389673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 2975616

約数和(自身を除く): 585943

約数列:

[1, 11, 13, 17, 143, 187, 221, 983, 2431, 10813, 12779, 16711, 140569, 183821, 217243, 2389673]

約数ペア:

[(1, 2389673), (11, 217243), (13, 183821), (17, 140569), (143, 16711), (187, 12779), (221, 10813), (983, 2431)]