2140469042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{62299}}^1$

素因数の和:62761

約数の個数: 16

約数和(自身を含む): 3296916000

約数和(自身を除く): 1156446958

約数列:

[1, 2, 41, 82, 419, 838, 17179, 34358, 62299, 124598, 2554259, 5108518, 26103281, 52206562, 1070234521, 2140469042]

約数ペア:

[(1, 2140469042), (2, 1070234521), (41, 52206562), (82, 26103281), (419, 5108518), (838, 2554259), (17179, 124598), (34358, 62299)]