2080363590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23115151}}^1$

素因数の和:23115164

約数の個数: 24

約数和(自身を含む): 5408945568

約数和(自身を除く): 3328581978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23115151, 46230302, 69345453, 115575755, 138690906, 208036359, 231151510, 346727265, 416072718, 693454530, 1040181795, 2080363590]

約数ペア:

[(1, 2080363590), (2, 1040181795), (3, 693454530), (5, 416072718), (6, 346727265), (9, 231151510), (10, 208036359), (15, 138690906), (18, 115575755), (30, 69345453), (45, 46230302), (90, 23115151)]