2020170616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5872589}}^1$

素因数の和:5872638

約数の個数: 16

約数和(自身を含む): 3875909400

約数和(自身を除く): 1855738784

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5872589, 11745178, 23490356, 46980712, 252521327, 505042654, 1010085308, 2020170616]

約数ペア:

[(1, 2020170616), (2, 1010085308), (4, 505042654), (8, 252521327), (43, 46980712), (86, 23490356), (172, 11745178), (344, 5872589)]