2023908047

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1\times {\mathrm{3907}}^1$

素因数の和:5678

約数の個数: 16

約数和(自身を含む): 2368810752

約数和(自身を除く): 344902705

約数列:

[1, 7, 43, 301, 1721, 3907, 12047, 27349, 74003, 168001, 518021, 1176007, 6723947, 47067629, 289129721, 2023908047]

約数ペア:

[(1, 2023908047), (7, 289129721), (43, 47067629), (301, 6723947), (1721, 1176007), (3907, 518021), (12047, 168001), (27349, 74003)]