2338881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 3374400

約数和(自身を除く): 1035519

約数列:

[1, 3, 19, 37, 57, 111, 703, 1109, 2109, 3327, 21071, 41033, 63213, 123099, 779627, 2338881]

約数ペア:

[(1, 2338881), (3, 779627), (19, 123099), (37, 63213), (57, 41033), (111, 21071), (703, 3327), (1109, 2109)]