2001092163

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2027449}}^1$

素因数の和:2027506

約数の個数: 16

約数和(自身を含む): 3114163200

約数和(自身を除く): 1113071037

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2027449, 6082347, 14192143, 42576429, 95290103, 285870309, 667030721, 2001092163]

約数ペア:

[(1, 2001092163), (3, 667030721), (7, 285870309), (21, 95290103), (47, 42576429), (141, 14192143), (329, 6082347), (987, 2027449)]