2009713047

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{62731}}^1$

素因数の和:62974

約数の個数: 16

約数和(自身を含む): 2740133760

約数和(自身を除く): 730420713

約数列:

[1, 3, 59, 177, 181, 543, 10679, 32037, 62731, 188193, 3701129, 11103387, 11354311, 34062933, 669904349, 2009713047]

約数ペア:

[(1, 2009713047), (3, 669904349), (59, 34062933), (177, 11354311), (181, 11103387), (543, 3701129), (10679, 188193), (32037, 62731)]