2010742911

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{11863}}^1$

素因数の和:12415

約数の個数: 24

約数和(自身を含む): 2989016160

約数和(自身を除く): 978273249

約数列:

[1, 3, 9, 37, 111, 333, 509, 1527, 4581, 11863, 18833, 35589, 56499, 106767, 169497, 438931, 1316793, 3950379, 6038267, 18114801, 54344403, 223415879, 670247637, 2010742911]

約数ペア:

[(1, 2010742911), (3, 670247637), (9, 223415879), (37, 54344403), (111, 18114801), (333, 6038267), (509, 3950379), (1527, 1316793), (4581, 438931), (11863, 169497), (18833, 106767), (35589, 56499)]