741140030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3900737}}^1$

素因数の和:3900763

約数の個数: 16

約数和(自身を含む): 1404265680

約数和(自身を除く): 663125650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3900737, 7801474, 19503685, 39007370, 74114003, 148228006, 370570015, 741140030]

約数ペア:

[(1, 741140030), (2, 370570015), (5, 148228006), (10, 74114003), (19, 39007370), (38, 19503685), (95, 7801474), (190, 3900737)]