2234978037

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{20201}}^1$

素因数の和:20873

約数の個数: 24

約数和(自身を含む): 3403632960

約数和(自身を除く): 1168654923

約数列:

[1, 3, 9, 19, 57, 171, 647, 1941, 5823, 12293, 20201, 36879, 60603, 110637, 181809, 383819, 1151457, 3454371, 13070047, 39210141, 117630423, 248330893, 744992679, 2234978037]

約数ペア:

[(1, 2234978037), (3, 744992679), (9, 248330893), (19, 117630423), (57, 39210141), (171, 13070047), (647, 3454371), (1941, 1151457), (5823, 383819), (12293, 181809), (20201, 110637), (36879, 60603)]