1279130110

素因数分解:

$2^1\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{73471}}^1$

素因数の和:75219

約数の個数: 16

約数和(自身を含む): 2303788032

約数和(自身を除く): 1024657922

約数列:

[1, 2, 5, 10, 1741, 3482, 8705, 17410, 73471, 146942, 367355, 734710, 127913011, 255826022, 639565055, 1279130110]

約数ペア:

[(1, 1279130110), (2, 639565055), (5, 255826022), (10, 127913011), (1741, 734710), (3482, 367355), (8705, 146942), (17410, 73471)]