2015166489

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{146953}}^1$

素因数の和:147616

約数の個数: 16

約数和(自身を含む): 3075453312

約数和(自身を除く): 1060286823

約数列:

[1, 3, 7, 21, 653, 1959, 4571, 13713, 146953, 440859, 1028671, 3086013, 95960309, 287880927, 671722163, 2015166489]

約数ペア:

[(1, 2015166489), (3, 671722163), (7, 287880927), (21, 95960309), (653, 3086013), (1959, 1028671), (4571, 440859), (13713, 146953)]