2812114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 4546080

約数和(自身を除く): 1733966

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1721, 3442, 32699, 65398, 74003, 148006, 1406057, 2812114]

約数ペア:

[(1, 2812114), (2, 1406057), (19, 148006), (38, 74003), (43, 65398), (86, 32699), (817, 3442), (1634, 1721)]