2912016038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{397057}}^1$

素因数の和:397271

約数の個数: 16

約数和(自身を含む): 4621755120

約数和(自身を除く): 1709739082

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 397057, 794114, 7544083, 15088166, 76632001, 153264002, 1456008019, 2912016038]

約数ペア:

[(1, 2912016038), (2, 1456008019), (19, 153264002), (38, 76632001), (193, 15088166), (386, 7544083), (3667, 794114), (7334, 397057)]