2040377022

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{282679}}^1$

素因数の和:283088

約数の個数: 24

約数和(自身を含む): 4431857040

約数和(自身を除く): 2391480018

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 282679, 565358, 848037, 1696074, 2544111, 5088222, 113354279, 226708558, 340062837, 680125674, 1020188511, 2040377022]

約数ペア:

[(1, 2040377022), (2, 1020188511), (3, 680125674), (6, 340062837), (9, 226708558), (18, 113354279), (401, 5088222), (802, 2544111), (1203, 1696074), (2406, 848037), (3609, 565358), (7218, 282679)]