30392243

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 37085184

約数和(自身を除く): 6692941

約数列:

[1, 7, 17, 119, 127, 889, 2011, 2159, 14077, 15113, 34187, 239309, 255397, 1787779, 4341749, 30392243]

約数ペア:

[(1, 30392243), (7, 4341749), (17, 1787779), (119, 255397), (127, 239309), (889, 34187), (2011, 15113), (2159, 14077)]