2019707042

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{911}}^1\times {\mathrm{3917}}^1$

素因数の和:5113

約数の個数: 16

約数和(自身を含む): 3044380032

約数和(自身を除く): 1024672990

約数列:

[1, 2, 283, 566, 911, 1822, 3917, 7834, 257813, 515626, 1108511, 2217022, 3568387, 7136774, 1009853521, 2019707042]

約数ペア:

[(1, 2019707042), (2, 1009853521), (283, 7136774), (566, 3568387), (911, 2217022), (1822, 1108511), (3917, 515626), (7834, 257813)]