2011993367

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1\times {\mathrm{1693}}^1$

素因数の和:3082

約数の個数: 16

約数和(自身を含む): 2173469760

約数和(自身を除く): 161476393

約数列:

[1, 17, 53, 901, 1319, 1693, 22423, 28781, 69907, 89729, 1188419, 1525393, 2233067, 37962139, 118352551, 2011993367]

約数ペア:

[(1, 2011993367), (17, 118352551), (53, 37962139), (901, 2233067), (1319, 1525393), (1693, 1188419), (22423, 89729), (28781, 69907)]