2018455914

素因数分解:

$2^1\times 3^1\times {\mathrm{13121}}^1\times {\mathrm{25639}}^1$

素因数の和:38765

約数の個数: 16

約数和(自身を含む): 4037376960

約数和(自身を除く): 2018921046

約数列:

[1, 2, 3, 6, 13121, 25639, 26242, 39363, 51278, 76917, 78726, 153834, 336409319, 672818638, 1009227957, 2018455914]

約数ペア:

[(1, 2018455914), (2, 1009227957), (3, 672818638), (6, 336409319), (13121, 153834), (25639, 78726), (26242, 76917), (39363, 51278)]