2019391878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48080759}}^1$

素因数の和:48080771

約数の個数: 16

約数和(自身を含む): 4615752960

約数和(自身を除く): 2596361082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48080759, 96161518, 144242277, 288484554, 336565313, 673130626, 1009695939, 2019391878]

約数ペア:

[(1, 2019391878), (2, 1009695939), (3, 673130626), (6, 336565313), (7, 288484554), (14, 144242277), (21, 96161518), (42, 48080759)]