2103673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 2532096

約数和(自身を除く): 428423

約数列:

[1, 11, 13, 47, 143, 313, 517, 611, 3443, 4069, 6721, 14711, 44759, 161821, 191243, 2103673]

約数ペア:

[(1, 2103673), (11, 191243), (13, 161821), (47, 44759), (143, 14711), (313, 6721), (517, 4069), (611, 3443)]