2073669921

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{22481}}^1$

素因数の和:22801

約数の個数: 24

約数和(自身を含む): 3087498024

約数和(自身を除く): 1013828103

約数列:

[1, 3, 9, 37, 111, 277, 333, 831, 2493, 10249, 22481, 30747, 67443, 92241, 202329, 831797, 2495391, 6227237, 7486173, 18681711, 56045133, 230407769, 691223307, 2073669921]

約数ペア:

[(1, 2073669921), (3, 691223307), (9, 230407769), (37, 56045133), (111, 18681711), (277, 7486173), (333, 6227237), (831, 2495391), (2493, 831797), (10249, 202329), (22481, 92241), (30747, 67443)]