2080508539

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{1831}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 2194882560

約数和(自身を除く): 114374021

約数列:

[1, 23, 127, 389, 1831, 2921, 8947, 42113, 49403, 232537, 712259, 1136269, 5348351, 16381957, 90456893, 2080508539]

約数ペア:

[(1, 2080508539), (23, 90456893), (127, 16381957), (389, 5348351), (1831, 1136269), (2921, 712259), (8947, 232537), (42113, 49403)]