2075330719

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{171671}}^1$

素因数の和:171846

約数の個数: 16

約数和(自身を含む): 2603920896

約数和(自身を除く): 528590177

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 12089, 171671, 1201697, 1888381, 13218667, 26952347, 188666429, 296475817, 2075330719]

約数ペア:

[(1, 2075330719), (7, 296475817), (11, 188666429), (77, 26952347), (157, 13218667), (1099, 1888381), (1727, 1201697), (12089, 171671)]