2014645671

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^2\times {\mathrm{643}}^1$

素因数の和:880

約数の個数: 36

約数和(自身を含む): 3024518952

約数和(自身を除く): 1009873281

約数列:

[1, 3, 9, 37, 97, 111, 291, 333, 643, 873, 1929, 3589, 5787, 9409, 10767, 23791, 28227, 32301, 62371, 71373, 84681, 187113, 214119, 348133, 561339, 1044399, 2307727, 3133197, 6049987, 6923181, 18149961, 20769543, 54449883, 223849519, 671548557, 2014645671]

約数ペア:

[(1, 2014645671), (3, 671548557), (9, 223849519), (37, 54449883), (97, 20769543), (111, 18149961), (291, 6923181), (333, 6049987), (643, 3133197), (873, 2307727), (1929, 1044399), (3589, 561339), (5787, 348133), (9409, 214119), (10767, 187113), (23791, 84681), (28227, 71373), (32301, 62371)]