2022854930

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{460787}}^1$

素因数の和:461233

約数の個数: 16

約数和(自身を含む): 3649440960

約数和(自身を除く): 1626586030

約数列:

[1, 2, 5, 10, 439, 878, 2195, 4390, 460787, 921574, 2303935, 4607870, 202285493, 404570986, 1011427465, 2022854930]

約数ペア:

[(1, 2022854930), (2, 1011427465), (5, 404570986), (10, 202285493), (439, 4607870), (878, 2303935), (2195, 921574), (4390, 460787)]