2021737110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67391237}}^1$

素因数の和:67391247

約数の個数: 16

約数和(自身を含む): 4852169136

約数和(自身を除く): 2830432026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67391237, 134782474, 202173711, 336956185, 404347422, 673912370, 1010868555, 2021737110]

約数ペア:

[(1, 2021737110), (2, 1010868555), (3, 673912370), (5, 404347422), (6, 336956185), (10, 202173711), (15, 134782474), (30, 67391237)]