2018087682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25872919}}^1$

素因数の和:25872937

約数の個数: 16

約数和(自身を含む): 4346650560

約数和(自身を除く): 2328562878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25872919, 51745838, 77618757, 155237514, 336347947, 672695894, 1009043841, 2018087682]

約数ペア:

[(1, 2018087682), (2, 1009043841), (3, 672695894), (6, 336347947), (13, 155237514), (26, 77618757), (39, 51745838), (78, 25872919)]