2819988

素因数分解:

$2^2\times 3^3\times {\mathrm{26111}}^1$

素因数の和:26124

約数の個数: 24

約数和(自身を含む): 7311360

約数和(自身を除く): 4491372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 26111, 52222, 78333, 104444, 156666, 234999, 313332, 469998, 704997, 939996, 1409994, 2819988]

約数ペア:

[(1, 2819988), (2, 1409994), (3, 939996), (4, 704997), (6, 469998), (9, 313332), (12, 234999), (18, 156666), (27, 104444), (36, 78333), (54, 52222), (108, 26111)]