2000483919

素因数分解:

$3^3\times 7^1\times {\mathrm{887}}^1\times {\mathrm{11933}}^1$

素因数の和:12836

約数の個数: 32

約数和(自身を含む): 3391165440

約数和(自身を除く): 1390681521

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 887, 2661, 6209, 7983, 11933, 18627, 23949, 35799, 55881, 83531, 107397, 167643, 250593, 322191, 751779, 2255337, 10584571, 31753713, 74091997, 95261139, 222275991, 285783417, 666827973, 2000483919]

約数ペア:

[(1, 2000483919), (3, 666827973), (7, 285783417), (9, 222275991), (21, 95261139), (27, 74091997), (63, 31753713), (189, 10584571), (887, 2255337), (2661, 751779), (6209, 322191), (7983, 250593), (11933, 167643), (18627, 107397), (23949, 83531), (35799, 55881)]